130917906

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{151}}^1\times {\mathrm{983}}^1$

素因数の和:1156

約数の個数: 72

約数和(自身を含む): 332489664

約数和(自身を除く): 201571758

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 151, 294, 302, 441, 453, 882, 906, 983, 1057, 1359, 1966, 2114, 2718, 2949, 3171, 5898, 6342, 6881, 7399, 8847, 9513, 13762, 14798, 17694, 19026, 20643, 22197, 41286, 44394, 48167, 61929, 66591, 96334, 123858, 133182, 144501, 148433, 289002, 296866, 433503, 445299, 867006, 890598, 1039031, 1335897, 2078062, 2671794, 3117093, 6234186, 7273217, 9351279, 14546434, 18702558, 21819651, 43639302, 65458953, 130917906]

約数ペア:

[(1, 130917906), (2, 65458953), (3, 43639302), (6, 21819651), (7, 18702558), (9, 14546434), (14, 9351279), (18, 7273217), (21, 6234186), (42, 3117093), (49, 2671794), (63, 2078062), (98, 1335897), (126, 1039031), (147, 890598), (151, 867006), (294, 445299), (302, 433503), (441, 296866), (453, 289002), (882, 148433), (906, 144501), (983, 133182), (1057, 123858), (1359, 96334), (1966, 66591), (2114, 61929), (2718, 48167), (2949, 44394), (3171, 41286), (5898, 22197), (6342, 20643), (6881, 19026), (7399, 17694), (8847, 14798), (9513, 13762)]