166277358

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:386

約数の個数: 96

約数和(自身を含む): 406879200

約数和(自身を除く): 240601842

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 87, 107, 117, 174, 214, 229, 234, 261, 321, 377, 458, 522, 642, 687, 754, 963, 1131, 1374, 1391, 1926, 2061, 2262, 2782, 2977, 3103, 3393, 4122, 4173, 5954, 6206, 6641, 6786, 8346, 8931, 9309, 12519, 13282, 17862, 18618, 19923, 24503, 25038, 26793, 27927, 39846, 40339, 49006, 53586, 55854, 59769, 73509, 80678, 86333, 119538, 121017, 147018, 172666, 220527, 242034, 258999, 318539, 363051, 441054, 517998, 637078, 710587, 726102, 776997, 955617, 1421174, 1553994, 1911234, 2131761, 2866851, 4263522, 5733702, 6395283, 9237631, 12790566, 18475262, 27712893, 55425786, 83138679, 166277358]

約数ペア:

[(1, 166277358), (2, 83138679), (3, 55425786), (6, 27712893), (9, 18475262), (13, 12790566), (18, 9237631), (26, 6395283), (29, 5733702), (39, 4263522), (58, 2866851), (78, 2131761), (87, 1911234), (107, 1553994), (117, 1421174), (174, 955617), (214, 776997), (229, 726102), (234, 710587), (261, 637078), (321, 517998), (377, 441054), (458, 363051), (522, 318539), (642, 258999), (687, 242034), (754, 220527), (963, 172666), (1131, 147018), (1374, 121017), (1391, 119538), (1926, 86333), (2061, 80678), (2262, 73509), (2782, 59769), (2977, 55854), (3103, 53586), (3393, 49006), (4122, 40339), (4173, 39846), (5954, 27927), (6206, 26793), (6641, 25038), (6786, 24503), (8346, 19923), (8931, 18618), (9309, 17862), (12519, 13282)]