155236470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{1097}}^1$

素因数の和:1249

約数の個数: 64

約数和(自身を含む): 384212160

約数和(自身を除く): 228975690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 89, 106, 159, 178, 265, 267, 318, 445, 530, 534, 795, 890, 1097, 1335, 1590, 2194, 2670, 3291, 4717, 5485, 6582, 9434, 10970, 14151, 16455, 23585, 28302, 32910, 47170, 58141, 70755, 97633, 116282, 141510, 174423, 195266, 290705, 292899, 348846, 488165, 581410, 585798, 872115, 976330, 1464495, 1744230, 2928990, 5174549, 10349098, 15523647, 25872745, 31047294, 51745490, 77618235, 155236470]

約数ペア:

[(1, 155236470), (2, 77618235), (3, 51745490), (5, 31047294), (6, 25872745), (10, 15523647), (15, 10349098), (30, 5174549), (53, 2928990), (89, 1744230), (106, 1464495), (159, 976330), (178, 872115), (265, 585798), (267, 581410), (318, 488165), (445, 348846), (530, 292899), (534, 290705), (795, 195266), (890, 174423), (1097, 141510), (1335, 116282), (1590, 97633), (2194, 70755), (2670, 58141), (3291, 47170), (4717, 32910), (5485, 28302), (6582, 23585), (9434, 16455), (10970, 14151)]