158888700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{3331}}^1$

素因数の和:3404

約数の個数: 108

約数和(自身を含む): 507576888

約数和(自身を除く): 348688188

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 53, 60, 75, 90, 100, 106, 150, 159, 180, 212, 225, 265, 300, 318, 450, 477, 530, 636, 795, 900, 954, 1060, 1325, 1590, 1908, 2385, 2650, 3180, 3331, 3975, 4770, 5300, 6662, 7950, 9540, 9993, 11925, 13324, 15900, 16655, 19986, 23850, 29979, 33310, 39972, 47700, 49965, 59958, 66620, 83275, 99930, 119916, 149895, 166550, 176543, 199860, 249825, 299790, 333100, 353086, 499650, 529629, 599580, 706172, 749475, 882715, 999300, 1059258, 1498950, 1588887, 1765430, 2118516, 2648145, 2997900, 3177774, 3530860, 4413575, 5296290, 6355548, 7944435, 8827150, 10592580, 13240725, 15888870, 17654300, 26481450, 31777740, 39722175, 52962900, 79444350, 158888700]

約数ペア:

[(1, 158888700), (2, 79444350), (3, 52962900), (4, 39722175), (5, 31777740), (6, 26481450), (9, 17654300), (10, 15888870), (12, 13240725), (15, 10592580), (18, 8827150), (20, 7944435), (25, 6355548), (30, 5296290), (36, 4413575), (45, 3530860), (50, 3177774), (53, 2997900), (60, 2648145), (75, 2118516), (90, 1765430), (100, 1588887), (106, 1498950), (150, 1059258), (159, 999300), (180, 882715), (212, 749475), (225, 706172), (265, 599580), (300, 529629), (318, 499650), (450, 353086), (477, 333100), (530, 299790), (636, 249825), (795, 199860), (900, 176543), (954, 166550), (1060, 149895), (1325, 119916), (1590, 99930), (1908, 83275), (2385, 66620), (2650, 59958), (3180, 49965), (3331, 47700), (3975, 39972), (4770, 33310), (5300, 29979), (6662, 23850), (7950, 19986), (9540, 16655), (9993, 15900), (11925, 13324)]