123532506

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2539}}^1$

素因数の和:2620

約数の個数: 64

約数和(自身を含む): 296265600

約数和(自身を除く): 172733094

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 53, 54, 102, 106, 153, 159, 306, 318, 459, 477, 901, 918, 954, 1431, 1802, 2539, 2703, 2862, 5078, 5406, 7617, 8109, 15234, 16218, 22851, 24327, 43163, 45702, 48654, 68553, 86326, 129489, 134567, 137106, 258978, 269134, 388467, 403701, 776934, 807402, 1165401, 1211103, 2287639, 2330802, 2422206, 3633309, 4575278, 6862917, 7266618, 13725834, 20588751, 41177502, 61766253, 123532506]

約数ペア:

[(1, 123532506), (2, 61766253), (3, 41177502), (6, 20588751), (9, 13725834), (17, 7266618), (18, 6862917), (27, 4575278), (34, 3633309), (51, 2422206), (53, 2330802), (54, 2287639), (102, 1211103), (106, 1165401), (153, 807402), (159, 776934), (306, 403701), (318, 388467), (459, 269134), (477, 258978), (901, 137106), (918, 134567), (954, 129489), (1431, 86326), (1802, 68553), (2539, 48654), (2703, 45702), (2862, 43163), (5078, 24327), (5406, 22851), (7617, 16218), (8109, 15234)]