163012356

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{7411}}^1$

素因数の和:7481

約数の個数: 72

約数和(自身を含む): 453258624

約数和(自身を除く): 290246268

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 47, 52, 78, 94, 117, 141, 156, 188, 234, 282, 423, 468, 564, 611, 846, 1222, 1692, 1833, 2444, 3666, 5499, 7332, 7411, 10998, 14822, 21996, 22233, 29644, 44466, 66699, 88932, 96343, 133398, 192686, 266796, 289029, 348317, 385372, 578058, 696634, 867087, 1044951, 1156116, 1393268, 1734174, 2089902, 3134853, 3468348, 4179804, 4528121, 6269706, 9056242, 12539412, 13584363, 18112484, 27168726, 40753089, 54337452, 81506178, 163012356]

約数ペア:

[(1, 163012356), (2, 81506178), (3, 54337452), (4, 40753089), (6, 27168726), (9, 18112484), (12, 13584363), (13, 12539412), (18, 9056242), (26, 6269706), (36, 4528121), (39, 4179804), (47, 3468348), (52, 3134853), (78, 2089902), (94, 1734174), (117, 1393268), (141, 1156116), (156, 1044951), (188, 867087), (234, 696634), (282, 578058), (423, 385372), (468, 348317), (564, 289029), (611, 266796), (846, 192686), (1222, 133398), (1692, 96343), (1833, 88932), (2444, 66699), (3666, 44466), (5499, 29644), (7332, 22233), (7411, 21996), (10998, 14822)]