133145388

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{5261}}^1$

素因数の和:5327

約数の個数: 72

約数和(自身を含む): 363919920

約数和(自身を除く): 230774532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 37, 38, 57, 74, 76, 111, 114, 148, 171, 222, 228, 333, 342, 444, 666, 684, 703, 1332, 1406, 2109, 2812, 4218, 5261, 6327, 8436, 10522, 12654, 15783, 21044, 25308, 31566, 47349, 63132, 94698, 99959, 189396, 194657, 199918, 299877, 389314, 399836, 583971, 599754, 778628, 899631, 1167942, 1199508, 1751913, 1799262, 2335884, 3503826, 3598524, 3698483, 7007652, 7396966, 11095449, 14793932, 22190898, 33286347, 44381796, 66572694, 133145388]

約数ペア:

[(1, 133145388), (2, 66572694), (3, 44381796), (4, 33286347), (6, 22190898), (9, 14793932), (12, 11095449), (18, 7396966), (19, 7007652), (36, 3698483), (37, 3598524), (38, 3503826), (57, 2335884), (74, 1799262), (76, 1751913), (111, 1199508), (114, 1167942), (148, 899631), (171, 778628), (222, 599754), (228, 583971), (333, 399836), (342, 389314), (444, 299877), (666, 199918), (684, 194657), (703, 189396), (1332, 99959), (1406, 94698), (2109, 63132), (2812, 47349), (4218, 31566), (5261, 25308), (6327, 21044), (8436, 15783), (10522, 12654)]