172997154

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{1283}}^1$

素因数の和:1532

約数の個数: 64

約数和(自身を含む): 421562880

約数和(自身を除く): 248565726

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 227, 297, 454, 594, 681, 1283, 1362, 2043, 2497, 2566, 3849, 4086, 4994, 6129, 7491, 7698, 11547, 12258, 14113, 14982, 22473, 23094, 28226, 34641, 42339, 44946, 67419, 69282, 84678, 127017, 134838, 254034, 291241, 381051, 582482, 762102, 873723, 1747446, 2621169, 3203651, 5242338, 6407302, 7863507, 9610953, 15727014, 19221906, 28832859, 57665718, 86498577, 172997154]

約数ペア:

[(1, 172997154), (2, 86498577), (3, 57665718), (6, 28832859), (9, 19221906), (11, 15727014), (18, 9610953), (22, 7863507), (27, 6407302), (33, 5242338), (54, 3203651), (66, 2621169), (99, 1747446), (198, 873723), (227, 762102), (297, 582482), (454, 381051), (594, 291241), (681, 254034), (1283, 134838), (1362, 127017), (2043, 84678), (2497, 69282), (2566, 67419), (3849, 44946), (4086, 42339), (4994, 34641), (6129, 28226), (7491, 23094), (7698, 22473), (11547, 14982), (12258, 14113)]