153193404

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{409}}^1$

素因数の和:457

約数の個数: 120

約数和(自身を含む): 450176720

約数和(自身を除く): 296983316

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 343, 364, 409, 546, 588, 637, 686, 818, 1029, 1092, 1227, 1274, 1372, 1636, 1911, 2058, 2401, 2454, 2548, 2863, 3822, 4116, 4459, 4802, 4908, 5317, 5726, 7203, 7644, 8589, 8918, 9604, 10634, 11452, 13377, 14406, 15951, 17178, 17836, 20041, 21268, 26754, 28812, 31213, 31902, 34356, 37219, 40082, 53508, 60123, 62426, 63804, 74438, 80164, 93639, 111657, 120246, 124852, 140287, 148876, 187278, 223314, 240492, 260533, 280574, 374556, 420861, 446628, 521066, 561148, 781599, 841722, 982009, 1042132, 1563198, 1683444, 1823731, 1964018, 2946027, 3126396, 3647462, 3928036, 5471193, 5892054, 7294924, 10942386, 11784108, 12766117, 21884772, 25532234, 38298351, 51064468, 76596702, 153193404]

約数ペア:

[(1, 153193404), (2, 76596702), (3, 51064468), (4, 38298351), (6, 25532234), (7, 21884772), (12, 12766117), (13, 11784108), (14, 10942386), (21, 7294924), (26, 5892054), (28, 5471193), (39, 3928036), (42, 3647462), (49, 3126396), (52, 2946027), (78, 1964018), (84, 1823731), (91, 1683444), (98, 1563198), (147, 1042132), (156, 982009), (182, 841722), (196, 781599), (273, 561148), (294, 521066), (343, 446628), (364, 420861), (409, 374556), (546, 280574), (588, 260533), (637, 240492), (686, 223314), (818, 187278), (1029, 148876), (1092, 140287), (1227, 124852), (1274, 120246), (1372, 111657), (1636, 93639), (1911, 80164), (2058, 74438), (2401, 63804), (2454, 62426), (2548, 60123), (2863, 53508), (3822, 40082), (4116, 37219), (4459, 34356), (4802, 31902), (4908, 31213), (5317, 28812), (5726, 26754), (7203, 21268), (7644, 20041), (8589, 17836), (8918, 17178), (9604, 15951), (10634, 14406), (11452, 13377)]