149420124

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{617}}^1$

素因数の和:696

約数の個数: 108

約数和(自身を含む): 446754672

約数和(自身を除く): 297334548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 617, 651, 868, 961, 1116, 1234, 1302, 1851, 1922, 1953, 2468, 2604, 2883, 3702, 3844, 3906, 4319, 5553, 5766, 6727, 7404, 7812, 8638, 8649, 11106, 11532, 12957, 13454, 17276, 17298, 19127, 20181, 22212, 25914, 26908, 34596, 38254, 38871, 40362, 51828, 57381, 60543, 76508, 77742, 80724, 114762, 121086, 133889, 155484, 172143, 229524, 242172, 267778, 344286, 401667, 535556, 592937, 688572, 803334, 1185874, 1205001, 1606668, 1778811, 2371748, 2410002, 3557622, 4150559, 4820004, 5336433, 7115244, 8301118, 10672866, 12451677, 16602236, 21345732, 24903354, 37355031, 49806708, 74710062, 149420124]

約数ペア:

[(1, 149420124), (2, 74710062), (3, 49806708), (4, 37355031), (6, 24903354), (7, 21345732), (9, 16602236), (12, 12451677), (14, 10672866), (18, 8301118), (21, 7115244), (28, 5336433), (31, 4820004), (36, 4150559), (42, 3557622), (62, 2410002), (63, 2371748), (84, 1778811), (93, 1606668), (124, 1205001), (126, 1185874), (186, 803334), (217, 688572), (252, 592937), (279, 535556), (372, 401667), (434, 344286), (558, 267778), (617, 242172), (651, 229524), (868, 172143), (961, 155484), (1116, 133889), (1234, 121086), (1302, 114762), (1851, 80724), (1922, 77742), (1953, 76508), (2468, 60543), (2604, 57381), (2883, 51828), (3702, 40362), (3844, 38871), (3906, 38254), (4319, 34596), (5553, 26908), (5766, 25914), (6727, 22212), (7404, 20181), (7812, 19127), (8638, 17298), (8649, 17276), (11106, 13454), (11532, 12957)]