156684060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{66959}}^1$

素因数の和:66987

約数の個数: 72

約数和(自身を含む): 511842240

約数和(自身を除く): 355158180

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, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 66959, 133918, 200877, 267836, 334795, 401754, 602631, 669590, 803508, 870467, 1004385, 1205262, 1339180, 1740934, 2008770, 2410524, 2611401, 3013155, 3481868, 4017540, 4352335, 5222802, 6026310, 7834203, 8704670, 10445604, 12052620, 13057005, 15668406, 17409340, 26114010, 31336812, 39171015, 52228020, 78342030, 156684060]

約数ペア:

[(1, 156684060), (2, 78342030), (3, 52228020), (4, 39171015), (5, 31336812), (6, 26114010), (9, 17409340), (10, 15668406), (12, 13057005), (13, 12052620), (15, 10445604), (18, 8704670), (20, 7834203), (26, 6026310), (30, 5222802), (36, 4352335), (39, 4017540), (45, 3481868), (52, 3013155), (60, 2611401), (65, 2410524), (78, 2008770), (90, 1740934), (117, 1339180), (130, 1205262), (156, 1004385), (180, 870467), (195, 803508), (234, 669590), (260, 602631), (390, 401754), (468, 334795), (585, 267836), (780, 200877), (1170, 133918), (2340, 66959)]