156789381072

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{16993}}^1$

素因数の和:17241

約数の個数: 160

約数和(自身を含む): 435611960320

約数和(自身を除く): 278822579248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 67, 76, 114, 134, 151, 152, 201, 228, 268, 302, 304, 402, 453, 456, 536, 604, 804, 906, 912, 1072, 1208, 1273, 1608, 1812, 2416, 2546, 2869, 3216, 3624, 3819, 5092, 5738, 7248, 7638, 8607, 10117, 10184, 11476, 15276, 16993, 17214, 20234, 20368, 22952, 30351, 30552, 33986, 34428, 40468, 45904, 50979, 60702, 61104, 67972, 68856, 80936, 101958, 121404, 135944, 137712, 161872, 192223, 203916, 242808, 271888, 322867, 384446, 407832, 485616, 576669, 645734, 768892, 815664, 968601, 1138531, 1153338, 1291468, 1537784, 1937202, 2277062, 2306676, 2565943, 2582936, 3075568, 3415593, 3874404, 4554124, 4613352, 5131886, 5165872, 6831186, 7697829, 7748808, 9108248, 9226704, 10263772, 13662372, 15395658, 15497616, 18216496, 20527544, 21632089, 27324744, 30791316, 41055088, 43264178, 48752917, 54649488, 61582632, 64896267, 86528356, 97505834, 123165264, 129792534, 146258751, 171918181, 173056712, 195011668, 259585068, 292517502, 343836362, 346113424, 390023336, 515754543, 519170136, 585035004, 687672724, 780046672, 1031509086, 1038340272, 1170070008, 1375345448, 2063018172, 2340140016, 2750690896, 3266445439, 4126036344, 6532890878, 8252072688, 9799336317, 13065781756, 19598672634, 26131563512, 39197345268, 52263127024, 78394690536, 156789381072]

約数ペア:

[(1, 156789381072), (2, 78394690536), (3, 52263127024), (4, 39197345268), (6, 26131563512), (8, 19598672634), (12, 13065781756), (16, 9799336317), (19, 8252072688), (24, 6532890878), (38, 4126036344), (48, 3266445439), (57, 2750690896), (67, 2340140016), (76, 2063018172), (114, 1375345448), (134, 1170070008), (151, 1038340272), (152, 1031509086), (201, 780046672), (228, 687672724), (268, 585035004), (302, 519170136), (304, 515754543), (402, 390023336), (453, 346113424), (456, 343836362), (536, 292517502), (604, 259585068), (804, 195011668), (906, 173056712), (912, 171918181), (1072, 146258751), (1208, 129792534), (1273, 123165264), (1608, 97505834), (1812, 86528356), (2416, 64896267), (2546, 61582632), (2869, 54649488), (3216, 48752917), (3624, 43264178), (3819, 41055088), (5092, 30791316), (5738, 27324744), (7248, 21632089), (7638, 20527544), (8607, 18216496), (10117, 15497616), (10184, 15395658), (11476, 13662372), (15276, 10263772), (16993, 9226704), (17214, 9108248), (20234, 7748808), (20368, 7697829), (22952, 6831186), (30351, 5165872), (30552, 5131886), (33986, 4613352), (34428, 4554124), (40468, 3874404), (45904, 3415593), (50979, 3075568), (60702, 2582936), (61104, 2565943), (67972, 2306676), (68856, 2277062), (80936, 1937202), (101958, 1537784), (121404, 1291468), (135944, 1153338), (137712, 1138531), (161872, 968601), (192223, 815664), (203916, 768892), (242808, 645734), (271888, 576669), (322867, 485616), (384446, 407832)]