165740922

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{151}}^1\times {\mathrm{211}}^1$

素因数の和:404

約数の個数: 72

約数和(自身を含む): 385817952

約数和(自身を除く): 220077030

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 151, 153, 211, 289, 302, 306, 422, 453, 578, 633, 867, 906, 1266, 1359, 1734, 1899, 2567, 2601, 2718, 3587, 3798, 5134, 5202, 7174, 7701, 10761, 15402, 21522, 23103, 31861, 32283, 43639, 46206, 60979, 63722, 64566, 87278, 95583, 121958, 130917, 182937, 191166, 261834, 286749, 365874, 392751, 541637, 548811, 573498, 785502, 1083274, 1097622, 1624911, 3249822, 4874733, 9207829, 9749466, 18415658, 27623487, 55246974, 82870461, 165740922]

約数ペア:

[(1, 165740922), (2, 82870461), (3, 55246974), (6, 27623487), (9, 18415658), (17, 9749466), (18, 9207829), (34, 4874733), (51, 3249822), (102, 1624911), (151, 1097622), (153, 1083274), (211, 785502), (289, 573498), (302, 548811), (306, 541637), (422, 392751), (453, 365874), (578, 286749), (633, 261834), (867, 191166), (906, 182937), (1266, 130917), (1359, 121958), (1734, 95583), (1899, 87278), (2567, 64566), (2601, 63722), (2718, 60979), (3587, 46206), (3798, 43639), (5134, 32283), (5202, 31861), (7174, 23103), (7701, 21522), (10761, 15402)]