143731050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{647}}^1\times {\mathrm{1481}}^1$

素因数の和:2143

約数の個数: 48

約数和(自身を含む): 357244992

約数和(自身を除く): 213513942

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 647, 1294, 1481, 1941, 2962, 3235, 3882, 4443, 6470, 7405, 8886, 9705, 14810, 16175, 19410, 22215, 32350, 37025, 44430, 48525, 74050, 97050, 111075, 222150, 958207, 1916414, 2874621, 4791035, 5749242, 9582070, 14373105, 23955175, 28746210, 47910350, 71865525, 143731050]

約数ペア:

[(1, 143731050), (2, 71865525), (3, 47910350), (5, 28746210), (6, 23955175), (10, 14373105), (15, 9582070), (25, 5749242), (30, 4791035), (50, 2874621), (75, 1916414), (150, 958207), (647, 222150), (1294, 111075), (1481, 97050), (1941, 74050), (2962, 48525), (3235, 44430), (3882, 37025), (4443, 32350), (6470, 22215), (7405, 19410), (8886, 16175), (9705, 14810)]