133156920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5021}}^1$

素因数の和:5065

約数の個数: 128

約数和(自身を含む): 455595840

約数和(自身を除く): 322438920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 221, 255, 260, 312, 340, 390, 408, 442, 510, 520, 663, 680, 780, 884, 1020, 1105, 1326, 1560, 1768, 2040, 2210, 2652, 3315, 4420, 5021, 5304, 6630, 8840, 10042, 13260, 15063, 20084, 25105, 26520, 30126, 40168, 50210, 60252, 65273, 75315, 85357, 100420, 120504, 130546, 150630, 170714, 195819, 200840, 256071, 261092, 301260, 326365, 341428, 391638, 426785, 512142, 522184, 602520, 652730, 682856, 783276, 853570, 979095, 1024284, 1109641, 1280355, 1305460, 1566552, 1707140, 1958190, 2048568, 2219282, 2560710, 2610920, 3328923, 3414280, 3916380, 4438564, 5121420, 5548205, 6657846, 7832760, 8877128, 10242840, 11096410, 13315692, 16644615, 22192820, 26631384, 33289230, 44385640, 66578460, 133156920]

約数ペア:

[(1, 133156920), (2, 66578460), (3, 44385640), (4, 33289230), (5, 26631384), (6, 22192820), (8, 16644615), (10, 13315692), (12, 11096410), (13, 10242840), (15, 8877128), (17, 7832760), (20, 6657846), (24, 5548205), (26, 5121420), (30, 4438564), (34, 3916380), (39, 3414280), (40, 3328923), (51, 2610920), (52, 2560710), (60, 2219282), (65, 2048568), (68, 1958190), (78, 1707140), (85, 1566552), (102, 1305460), (104, 1280355), (120, 1109641), (130, 1024284), (136, 979095), (156, 853570), (170, 783276), (195, 682856), (204, 652730), (221, 602520), (255, 522184), (260, 512142), (312, 426785), (340, 391638), (390, 341428), (408, 326365), (442, 301260), (510, 261092), (520, 256071), (663, 200840), (680, 195819), (780, 170714), (884, 150630), (1020, 130546), (1105, 120504), (1326, 100420), (1560, 85357), (1768, 75315), (2040, 65273), (2210, 60252), (2652, 50210), (3315, 40168), (4420, 30126), (5021, 26520), (5304, 25105), (6630, 20084), (8840, 15063), (10042, 13260)]