152949732

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{1423}}^1$

素因数の和:1509

約数の個数: 72

約数和(自身を含む): 394015104

約数和(自身を除く): 241065372

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 169, 212, 318, 338, 507, 636, 676, 689, 1014, 1378, 1423, 2028, 2067, 2756, 2846, 4134, 4269, 5692, 8268, 8538, 8957, 17076, 17914, 18499, 26871, 35828, 36998, 53742, 55497, 73996, 75419, 107484, 110994, 150838, 221988, 226257, 240487, 301676, 452514, 480974, 721461, 905028, 961948, 980447, 1442922, 1960894, 2885844, 2941341, 3921788, 5882682, 11765364, 12745811, 25491622, 38237433, 50983244, 76474866, 152949732]

約数ペア:

[(1, 152949732), (2, 76474866), (3, 50983244), (4, 38237433), (6, 25491622), (12, 12745811), (13, 11765364), (26, 5882682), (39, 3921788), (52, 2941341), (53, 2885844), (78, 1960894), (106, 1442922), (156, 980447), (159, 961948), (169, 905028), (212, 721461), (318, 480974), (338, 452514), (507, 301676), (636, 240487), (676, 226257), (689, 221988), (1014, 150838), (1378, 110994), (1423, 107484), (2028, 75419), (2067, 73996), (2756, 55497), (2846, 53742), (4134, 36998), (4269, 35828), (5692, 26871), (8268, 18499), (8538, 17914), (8957, 17076)]