156941119660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{883777}}^1$

素因数の和:884482

約数の個数: 48

約数和(自身を含む): 355448441376

約数和(自身を除く): 198507321716

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 683, 1366, 2732, 3415, 6830, 8879, 13660, 17758, 35516, 44395, 88790, 177580, 883777, 1767554, 3535108, 4418885, 8837770, 11489101, 17675540, 22978202, 45956404, 57445505, 114891010, 229782020, 603619691, 1207239382, 2414478764, 3018098455, 6036196910, 7847055983, 12072393820, 15694111966, 31388223932, 39235279915, 78470559830, 156941119660]

約数ペア:

[(1, 156941119660), (2, 78470559830), (4, 39235279915), (5, 31388223932), (10, 15694111966), (13, 12072393820), (20, 7847055983), (26, 6036196910), (52, 3018098455), (65, 2414478764), (130, 1207239382), (260, 603619691), (683, 229782020), (1366, 114891010), (2732, 57445505), (3415, 45956404), (6830, 22978202), (8879, 17675540), (13660, 11489101), (17758, 8837770), (35516, 4418885), (44395, 3535108), (88790, 1767554), (177580, 883777)]