154289772

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5233}}^1$

素因数の和:5269

約数の個数: 120

約数和(自身を含む): 496518176

約数和(自身を除く): 342228404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 252, 273, 324, 351, 364, 378, 468, 546, 567, 702, 756, 819, 1053, 1092, 1134, 1404, 1638, 2106, 2268, 2457, 3276, 4212, 4914, 5233, 7371, 9828, 10466, 14742, 15699, 20932, 29484, 31398, 36631, 47097, 62796, 68029, 73262, 94194, 109893, 136058, 141291, 146524, 188388, 204087, 219786, 272116, 282582, 329679, 408174, 423873, 439572, 476203, 565164, 612261, 659358, 816348, 847746, 952406, 989037, 1224522, 1318716, 1428609, 1695492, 1836783, 1904812, 1978074, 2449044, 2857218, 2967111, 3673566, 3956148, 4285827, 5510349, 5714436, 5934222, 7347132, 8571654, 11020698, 11868444, 12857481, 17143308, 22041396, 25714962, 38572443, 51429924, 77144886, 154289772]

約数ペア:

[(1, 154289772), (2, 77144886), (3, 51429924), (4, 38572443), (6, 25714962), (7, 22041396), (9, 17143308), (12, 12857481), (13, 11868444), (14, 11020698), (18, 8571654), (21, 7347132), (26, 5934222), (27, 5714436), (28, 5510349), (36, 4285827), (39, 3956148), (42, 3673566), (52, 2967111), (54, 2857218), (63, 2449044), (78, 1978074), (81, 1904812), (84, 1836783), (91, 1695492), (108, 1428609), (117, 1318716), (126, 1224522), (156, 989037), (162, 952406), (182, 847746), (189, 816348), (234, 659358), (252, 612261), (273, 565164), (324, 476203), (351, 439572), (364, 423873), (378, 408174), (468, 329679), (546, 282582), (567, 272116), (702, 219786), (756, 204087), (819, 188388), (1053, 146524), (1092, 141291), (1134, 136058), (1404, 109893), (1638, 94194), (2106, 73262), (2268, 68029), (2457, 62796), (3276, 47097), (4212, 36631), (4914, 31398), (5233, 29484), (7371, 20932), (9828, 15699), (10466, 14742)]