156195540

素因数分解:

$2^2\times 3^7\times 5^1\times {\mathrm{3571}}^1$

素因数の和:3601

約数の個数: 96

約数和(自身を含む): 492078720

約数和(自身を除く): 335883180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1620, 2187, 2430, 2916, 3571, 3645, 4374, 4860, 7142, 7290, 8748, 10713, 10935, 14284, 14580, 17855, 21426, 21870, 32139, 35710, 42852, 43740, 53565, 64278, 71420, 96417, 107130, 128556, 160695, 192834, 214260, 289251, 321390, 385668, 482085, 578502, 642780, 867753, 964170, 1157004, 1446255, 1735506, 1928340, 2603259, 2892510, 3471012, 4338765, 5206518, 5785020, 7809777, 8677530, 10413036, 13016295, 15619554, 17355060, 26032590, 31239108, 39048885, 52065180, 78097770, 156195540]

約数ペア:

[(1, 156195540), (2, 78097770), (3, 52065180), (4, 39048885), (5, 31239108), (6, 26032590), (9, 17355060), (10, 15619554), (12, 13016295), (15, 10413036), (18, 8677530), (20, 7809777), (27, 5785020), (30, 5206518), (36, 4338765), (45, 3471012), (54, 2892510), (60, 2603259), (81, 1928340), (90, 1735506), (108, 1446255), (135, 1157004), (162, 964170), (180, 867753), (243, 642780), (270, 578502), (324, 482085), (405, 385668), (486, 321390), (540, 289251), (729, 214260), (810, 192834), (972, 160695), (1215, 128556), (1458, 107130), (1620, 96417), (2187, 71420), (2430, 64278), (2916, 53565), (3571, 43740), (3645, 42852), (4374, 35710), (4860, 32139), (7142, 21870), (7290, 21426), (8748, 17855), (10713, 14580), (10935, 14284)]