156728138658

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{27103}}^1$

素因数の和:27241

約数の個数: 192

約数和(自身を含む): 420467604480

約数和(自身を除く): 263739465822

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 49, 51, 78, 89, 91, 98, 102, 119, 147, 178, 182, 221, 238, 267, 273, 294, 357, 442, 534, 546, 623, 637, 663, 714, 833, 1157, 1246, 1274, 1326, 1513, 1547, 1666, 1869, 1911, 2314, 2499, 3026, 3094, 3471, 3738, 3822, 4361, 4539, 4641, 4998, 6942, 8099, 8722, 9078, 9282, 10591, 10829, 13083, 16198, 19669, 21182, 21658, 24297, 26166, 27103, 31773, 32487, 39338, 48594, 54206, 56693, 59007, 63546, 64974, 74137, 81309, 113386, 118014, 137683, 148274, 162618, 170079, 189721, 222411, 275366, 340158, 352339, 379442, 413049, 444822, 460751, 569163, 704678, 826098, 921502, 963781, 1057017, 1138326, 1328047, 1382253, 1927562, 2114034, 2412167, 2466373, 2656094, 2764506, 2891343, 3225257, 3984141, 4824334, 4932746, 5782686, 5989763, 6450514, 7236501, 7399119, 7968282, 9675771, 11979526, 14473002, 14798238, 16885169, 17264611, 17969289, 19351542, 22576799, 31358171, 33770338, 34529222, 35938578, 41006839, 41928341, 45153598, 50655507, 51793833, 62716342, 67730397, 82013678, 83856682, 94074513, 101311014, 103587666, 118196183, 123020517, 125785023, 135460794, 188149026, 219507197, 236392366, 246041034, 251570046, 287047873, 293498387, 354588549, 439014394, 533088907, 574095746, 586996774, 658521591, 709177098, 861143619, 880495161, 1066177814, 1317043182, 1536550379, 1599266721, 1722287238, 1760990322, 2009335111, 3073100758, 3198533442, 3731622349, 4018670222, 4609651137, 6028005333, 7463244698, 9219302274, 11194867047, 12056010666, 22389734094, 26121356443, 52242712886, 78364069329, 156728138658]

約数ペア:

[(1, 156728138658), (2, 78364069329), (3, 52242712886), (6, 26121356443), (7, 22389734094), (13, 12056010666), (14, 11194867047), (17, 9219302274), (21, 7463244698), (26, 6028005333), (34, 4609651137), (39, 4018670222), (42, 3731622349), (49, 3198533442), (51, 3073100758), (78, 2009335111), (89, 1760990322), (91, 1722287238), (98, 1599266721), (102, 1536550379), (119, 1317043182), (147, 1066177814), (178, 880495161), (182, 861143619), (221, 709177098), (238, 658521591), (267, 586996774), (273, 574095746), (294, 533088907), (357, 439014394), (442, 354588549), (534, 293498387), (546, 287047873), (623, 251570046), (637, 246041034), (663, 236392366), (714, 219507197), (833, 188149026), (1157, 135460794), (1246, 125785023), (1274, 123020517), (1326, 118196183), (1513, 103587666), (1547, 101311014), (1666, 94074513), (1869, 83856682), (1911, 82013678), (2314, 67730397), (2499, 62716342), (3026, 51793833), (3094, 50655507), (3471, 45153598), (3738, 41928341), (3822, 41006839), (4361, 35938578), (4539, 34529222), (4641, 33770338), (4998, 31358171), (6942, 22576799), (8099, 19351542), (8722, 17969289), (9078, 17264611), (9282, 16885169), (10591, 14798238), (10829, 14473002), (13083, 11979526), (16198, 9675771), (19669, 7968282), (21182, 7399119), (21658, 7236501), (24297, 6450514), (26166, 5989763), (27103, 5782686), (31773, 4932746), (32487, 4824334), (39338, 3984141), (48594, 3225257), (54206, 2891343), (56693, 2764506), (59007, 2656094), (63546, 2466373), (64974, 2412167), (74137, 2114034), (81309, 1927562), (113386, 1382253), (118014, 1328047), (137683, 1138326), (148274, 1057017), (162618, 963781), (170079, 921502), (189721, 826098), (222411, 704678), (275366, 569163), (340158, 460751), (352339, 444822), (379442, 413049)]