156633204

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:726

約数の個数: 144

約数和(自身を含む): 473335296

約数和(自身を除く): 316702092

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 49, 52, 62, 78, 84, 91, 93, 98, 124, 147, 156, 182, 186, 196, 217, 273, 294, 364, 372, 403, 434, 546, 588, 637, 651, 661, 806, 868, 1092, 1209, 1274, 1302, 1322, 1519, 1612, 1911, 1983, 2418, 2548, 2604, 2644, 2821, 3038, 3822, 3966, 4557, 4627, 4836, 5642, 6076, 7644, 7932, 8463, 8593, 9114, 9254, 11284, 13881, 16926, 17186, 18228, 18508, 19747, 20491, 25779, 27762, 32389, 33852, 34372, 39494, 40982, 51558, 55524, 59241, 60151, 61473, 64778, 78988, 81964, 97167, 103116, 118482, 120302, 122946, 129556, 143437, 180453, 194334, 236964, 240604, 245892, 266383, 286874, 360906, 388668, 421057, 430311, 532766, 573748, 721812, 799149, 842114, 860622, 1004059, 1065532, 1263171, 1598298, 1684228, 1721244, 1864681, 2008118, 2526342, 3012177, 3196596, 3729362, 4016236, 5052684, 5594043, 6024354, 7458724, 11188086, 12048708, 13052767, 22376172, 26105534, 39158301, 52211068, 78316602, 156633204]

約数ペア:

[(1, 156633204), (2, 78316602), (3, 52211068), (4, 39158301), (6, 26105534), (7, 22376172), (12, 13052767), (13, 12048708), (14, 11188086), (21, 7458724), (26, 6024354), (28, 5594043), (31, 5052684), (39, 4016236), (42, 3729362), (49, 3196596), (52, 3012177), (62, 2526342), (78, 2008118), (84, 1864681), (91, 1721244), (93, 1684228), (98, 1598298), (124, 1263171), (147, 1065532), (156, 1004059), (182, 860622), (186, 842114), (196, 799149), (217, 721812), (273, 573748), (294, 532766), (364, 430311), (372, 421057), (403, 388668), (434, 360906), (546, 286874), (588, 266383), (637, 245892), (651, 240604), (661, 236964), (806, 194334), (868, 180453), (1092, 143437), (1209, 129556), (1274, 122946), (1302, 120302), (1322, 118482), (1519, 103116), (1612, 97167), (1911, 81964), (1983, 78988), (2418, 64778), (2548, 61473), (2604, 60151), (2644, 59241), (2821, 55524), (3038, 51558), (3822, 40982), (3966, 39494), (4557, 34372), (4627, 33852), (4836, 32389), (5642, 27762), (6076, 25779), (7644, 20491), (7932, 19747), (8463, 18508), (8593, 18228), (9114, 17186), (9254, 16926), (11284, 13881)]