156754260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{5153}}^1$

素因数の和:5194

約数の個数: 108

約数和(自身を含む): 514977372

約数和(自身を除く): 358223112

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 169, 180, 195, 234, 260, 338, 390, 468, 507, 585, 676, 780, 845, 1014, 1170, 1521, 1690, 2028, 2340, 2535, 3042, 3380, 5070, 5153, 6084, 7605, 10140, 10306, 15210, 15459, 20612, 25765, 30420, 30918, 46377, 51530, 61836, 66989, 77295, 92754, 103060, 133978, 154590, 185508, 200967, 231885, 267956, 309180, 334945, 401934, 463770, 602901, 669890, 803868, 870857, 927540, 1004835, 1205802, 1339780, 1741714, 2009670, 2411604, 2612571, 3014505, 3483428, 4019340, 4354285, 5225142, 6029010, 7837713, 8708570, 10450284, 12058020, 13062855, 15675426, 17417140, 26125710, 31350852, 39188565, 52251420, 78377130, 156754260]

約数ペア:

[(1, 156754260), (2, 78377130), (3, 52251420), (4, 39188565), (5, 31350852), (6, 26125710), (9, 17417140), (10, 15675426), (12, 13062855), (13, 12058020), (15, 10450284), (18, 8708570), (20, 7837713), (26, 6029010), (30, 5225142), (36, 4354285), (39, 4019340), (45, 3483428), (52, 3014505), (60, 2612571), (65, 2411604), (78, 2009670), (90, 1741714), (117, 1339780), (130, 1205802), (156, 1004835), (169, 927540), (180, 870857), (195, 803868), (234, 669890), (260, 602901), (338, 463770), (390, 401934), (468, 334945), (507, 309180), (585, 267956), (676, 231885), (780, 200967), (845, 185508), (1014, 154590), (1170, 133978), (1521, 103060), (1690, 92754), (2028, 77295), (2340, 66989), (2535, 61836), (3042, 51530), (3380, 46377), (5070, 30918), (5153, 30420), (6084, 25765), (7605, 20612), (10140, 15459), (10306, 15210)]