100151508

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{379}}^1$

素因数の和:485

約数の個数: 72

約数和(自身を含む): 251338080

約数和(自身を除く): 151186572

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 61, 76, 114, 122, 183, 228, 244, 361, 366, 379, 722, 732, 758, 1083, 1137, 1159, 1444, 1516, 2166, 2274, 2318, 3477, 4332, 4548, 4636, 6954, 7201, 13908, 14402, 21603, 22021, 23119, 28804, 43206, 44042, 46238, 66063, 69357, 86412, 88084, 92476, 132126, 136819, 138714, 264252, 273638, 277428, 410457, 439261, 547276, 820914, 878522, 1317783, 1641828, 1757044, 2635566, 5271132, 8345959, 16691918, 25037877, 33383836, 50075754, 100151508]

約数ペア:

[(1, 100151508), (2, 50075754), (3, 33383836), (4, 25037877), (6, 16691918), (12, 8345959), (19, 5271132), (38, 2635566), (57, 1757044), (61, 1641828), (76, 1317783), (114, 878522), (122, 820914), (183, 547276), (228, 439261), (244, 410457), (361, 277428), (366, 273638), (379, 264252), (722, 138714), (732, 136819), (758, 132126), (1083, 92476), (1137, 88084), (1159, 86412), (1444, 69357), (1516, 66063), (2166, 46238), (2274, 44042), (2318, 43206), (3477, 28804), (4332, 23119), (4548, 22021), (4636, 21603), (6954, 14402), (7201, 13908)]