176280156

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{9187}}^1$

素因数の和:9251

約数の個数: 72

約数和(自身を含む): 491631504

約数和(自身を除く): 315351348

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 41, 52, 78, 82, 117, 123, 156, 164, 234, 246, 369, 468, 492, 533, 738, 1066, 1476, 1599, 2132, 3198, 4797, 6396, 9187, 9594, 18374, 19188, 27561, 36748, 55122, 82683, 110244, 119431, 165366, 238862, 330732, 358293, 376667, 477724, 716586, 753334, 1074879, 1130001, 1433172, 1506668, 2149758, 2260002, 3390003, 4299516, 4520004, 4896671, 6780006, 9793342, 13560012, 14690013, 19586684, 29380026, 44070039, 58760052, 88140078, 176280156]

約数ペア:

[(1, 176280156), (2, 88140078), (3, 58760052), (4, 44070039), (6, 29380026), (9, 19586684), (12, 14690013), (13, 13560012), (18, 9793342), (26, 6780006), (36, 4896671), (39, 4520004), (41, 4299516), (52, 3390003), (78, 2260002), (82, 2149758), (117, 1506668), (123, 1433172), (156, 1130001), (164, 1074879), (234, 753334), (246, 716586), (369, 477724), (468, 376667), (492, 358293), (533, 330732), (738, 238862), (1066, 165366), (1476, 119431), (1599, 110244), (2132, 82683), (3198, 55122), (4797, 36748), (6396, 27561), (9187, 19188), (9594, 18374)]