156975948

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{337}}^1$

素因数の和:596

約数の個数: 96

約数和(自身を含む): 431558400

約数和(自身を除く): 274582452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 227, 228, 337, 342, 454, 513, 674, 681, 684, 908, 1011, 1026, 1348, 1362, 2022, 2043, 2052, 2724, 3033, 4044, 4086, 4313, 6066, 6129, 6403, 8172, 8626, 9099, 12132, 12258, 12806, 12939, 17252, 18198, 19209, 24516, 25612, 25878, 36396, 38418, 38817, 51756, 57627, 76499, 76836, 77634, 115254, 116451, 152998, 155268, 172881, 229497, 230508, 232902, 305996, 345762, 458994, 465804, 688491, 691524, 917988, 1376982, 1453481, 2065473, 2753964, 2906962, 4130946, 4360443, 5813924, 8261892, 8720886, 13081329, 17441772, 26162658, 39243987, 52325316, 78487974, 156975948]

約数ペア:

[(1, 156975948), (2, 78487974), (3, 52325316), (4, 39243987), (6, 26162658), (9, 17441772), (12, 13081329), (18, 8720886), (19, 8261892), (27, 5813924), (36, 4360443), (38, 4130946), (54, 2906962), (57, 2753964), (76, 2065473), (108, 1453481), (114, 1376982), (171, 917988), (227, 691524), (228, 688491), (337, 465804), (342, 458994), (454, 345762), (513, 305996), (674, 232902), (681, 230508), (684, 229497), (908, 172881), (1011, 155268), (1026, 152998), (1348, 116451), (1362, 115254), (2022, 77634), (2043, 76836), (2052, 76499), (2724, 57627), (3033, 51756), (4044, 38817), (4086, 38418), (4313, 36396), (6066, 25878), (6129, 25612), (6403, 24516), (8172, 19209), (8626, 18198), (9099, 17252), (12132, 12939), (12258, 12806)]