131002962

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:323

約数の個数: 64

約数和(自身を含む): 280433664

約数和(自身を除く): 149430702

約数列:

[1, 2, 3, 6, 31, 53, 62, 93, 97, 106, 137, 159, 186, 194, 274, 291, 318, 411, 582, 822, 1643, 3007, 3286, 4247, 4929, 5141, 6014, 7261, 8494, 9021, 9858, 10282, 12741, 13289, 14522, 15423, 18042, 21783, 25482, 26578, 30846, 39867, 43566, 79734, 159371, 225091, 318742, 411959, 450182, 478113, 675273, 704317, 823918, 956226, 1235877, 1350546, 1408634, 2112951, 2471754, 4225902, 21833827, 43667654, 65501481, 131002962]

約数ペア:

[(1, 131002962), (2, 65501481), (3, 43667654), (6, 21833827), (31, 4225902), (53, 2471754), (62, 2112951), (93, 1408634), (97, 1350546), (106, 1235877), (137, 956226), (159, 823918), (186, 704317), (194, 675273), (274, 478113), (291, 450182), (318, 411959), (411, 318742), (582, 225091), (822, 159371), (1643, 79734), (3007, 43566), (3286, 39867), (4247, 30846), (4929, 26578), (5141, 25482), (6014, 21783), (7261, 18042), (8494, 15423), (9021, 14522), (9858, 13289), (10282, 12741)]