157214700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{307}}^1\times {\mathrm{569}}^1$

素因数の和:896

約数の個数: 108

約数和(自身を含む): 495254760

約数和(自身を除く): 338040060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 307, 450, 569, 614, 900, 921, 1138, 1228, 1535, 1707, 1842, 2276, 2763, 2845, 3070, 3414, 3684, 4605, 5121, 5526, 5690, 6140, 6828, 7675, 8535, 9210, 10242, 11052, 11380, 13815, 14225, 15350, 17070, 18420, 20484, 23025, 25605, 27630, 28450, 30700, 34140, 42675, 46050, 51210, 55260, 56900, 69075, 85350, 92100, 102420, 128025, 138150, 170700, 174683, 256050, 276300, 349366, 512100, 524049, 698732, 873415, 1048098, 1572147, 1746830, 2096196, 2620245, 3144294, 3493660, 4367075, 5240490, 6288588, 7860735, 8734150, 10480980, 13101225, 15721470, 17468300, 26202450, 31442940, 39303675, 52404900, 78607350, 157214700]

約数ペア:

[(1, 157214700), (2, 78607350), (3, 52404900), (4, 39303675), (5, 31442940), (6, 26202450), (9, 17468300), (10, 15721470), (12, 13101225), (15, 10480980), (18, 8734150), (20, 7860735), (25, 6288588), (30, 5240490), (36, 4367075), (45, 3493660), (50, 3144294), (60, 2620245), (75, 2096196), (90, 1746830), (100, 1572147), (150, 1048098), (180, 873415), (225, 698732), (300, 524049), (307, 512100), (450, 349366), (569, 276300), (614, 256050), (900, 174683), (921, 170700), (1138, 138150), (1228, 128025), (1535, 102420), (1707, 92100), (1842, 85350), (2276, 69075), (2763, 56900), (2845, 55260), (3070, 51210), (3414, 46050), (3684, 42675), (4605, 34140), (5121, 30700), (5526, 28450), (5690, 27630), (6140, 25605), (6828, 23025), (7675, 20484), (8535, 18420), (9210, 17070), (10242, 15350), (11052, 14225), (11380, 13815)]