153923406

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:175

約数の個数: 192

約数和(自身を含む): 430230528

約数和(自身を除く): 276307122

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 23, 26, 34, 39, 42, 46, 49, 51, 69, 78, 91, 98, 102, 103, 119, 138, 147, 161, 182, 206, 221, 238, 273, 294, 299, 309, 322, 357, 391, 442, 483, 546, 598, 618, 637, 663, 714, 721, 782, 833, 897, 966, 1127, 1173, 1274, 1326, 1339, 1442, 1547, 1666, 1751, 1794, 1911, 2093, 2163, 2254, 2346, 2369, 2499, 2678, 2737, 3094, 3381, 3502, 3822, 4017, 4186, 4326, 4641, 4738, 4998, 5047, 5083, 5253, 5474, 6279, 6762, 7107, 8034, 8211, 9282, 9373, 10094, 10166, 10506, 10829, 12257, 12558, 14214, 14651, 15141, 15249, 16422, 16583, 18746, 19159, 21658, 22763, 24514, 28119, 29302, 30282, 30498, 30797, 32487, 33166, 35581, 36771, 38318, 40273, 43953, 45526, 49749, 56238, 57477, 61594, 64974, 65611, 68289, 71162, 73542, 80546, 85799, 87906, 92391, 99498, 106743, 114954, 116081, 120819, 131222, 136578, 159341, 171598, 184782, 196833, 213486, 215579, 232162, 241638, 249067, 257397, 281911, 318682, 348243, 393666, 431158, 478023, 498134, 514794, 523549, 563822, 646737, 696486, 747201, 845733, 956046, 1047098, 1115387, 1293474, 1494402, 1509053, 1570647, 1691466, 1973377, 2230774, 3018106, 3141294, 3346161, 3664843, 3946754, 4527159, 5920131, 6692322, 7329686, 9054318, 10994529, 11840262, 21989058, 25653901, 51307802, 76961703, 153923406]

約数ペア:

[(1, 153923406), (2, 76961703), (3, 51307802), (6, 25653901), (7, 21989058), (13, 11840262), (14, 10994529), (17, 9054318), (21, 7329686), (23, 6692322), (26, 5920131), (34, 4527159), (39, 3946754), (42, 3664843), (46, 3346161), (49, 3141294), (51, 3018106), (69, 2230774), (78, 1973377), (91, 1691466), (98, 1570647), (102, 1509053), (103, 1494402), (119, 1293474), (138, 1115387), (147, 1047098), (161, 956046), (182, 845733), (206, 747201), (221, 696486), (238, 646737), (273, 563822), (294, 523549), (299, 514794), (309, 498134), (322, 478023), (357, 431158), (391, 393666), (442, 348243), (483, 318682), (546, 281911), (598, 257397), (618, 249067), (637, 241638), (663, 232162), (714, 215579), (721, 213486), (782, 196833), (833, 184782), (897, 171598), (966, 159341), (1127, 136578), (1173, 131222), (1274, 120819), (1326, 116081), (1339, 114954), (1442, 106743), (1547, 99498), (1666, 92391), (1751, 87906), (1794, 85799), (1911, 80546), (2093, 73542), (2163, 71162), (2254, 68289), (2346, 65611), (2369, 64974), (2499, 61594), (2678, 57477), (2737, 56238), (3094, 49749), (3381, 45526), (3502, 43953), (3822, 40273), (4017, 38318), (4186, 36771), (4326, 35581), (4641, 33166), (4738, 32487), (4998, 30797), (5047, 30498), (5083, 30282), (5253, 29302), (5474, 28119), (6279, 24514), (6762, 22763), (7107, 21658), (8034, 19159), (8211, 18746), (9282, 16583), (9373, 16422), (10094, 15249), (10166, 15141), (10506, 14651), (10829, 14214), (12257, 12558)]