156750736660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{616207}}^1$

素因数の和:616325

約数の個数: 96

約数和(自身を含む): 397528104960

約数和(自身を除く): 240777368300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 79, 92, 115, 140, 158, 161, 230, 316, 322, 395, 460, 553, 644, 790, 805, 1106, 1580, 1610, 1817, 2212, 2765, 3220, 3634, 5530, 7268, 9085, 11060, 12719, 18170, 25438, 36340, 50876, 63595, 127190, 254380, 616207, 1232414, 2464828, 3081035, 4313449, 6162070, 8626898, 12324140, 14172761, 17253796, 21567245, 28345522, 43134490, 48680353, 56691044, 70863805, 86268980, 97360706, 99209327, 141727610, 194721412, 198418654, 243401765, 283455220, 340762471, 396837308, 486803530, 496046635, 681524942, 973607060, 992093270, 1119648119, 1363049884, 1703812355, 1984186540, 2239296238, 3407624710, 4478592476, 5598240595, 6815249420, 7837536833, 11196481190, 15675073666, 22392962380, 31350147332, 39187684165, 78375368330, 156750736660]

約数ペア:

[(1, 156750736660), (2, 78375368330), (4, 39187684165), (5, 31350147332), (7, 22392962380), (10, 15675073666), (14, 11196481190), (20, 7837536833), (23, 6815249420), (28, 5598240595), (35, 4478592476), (46, 3407624710), (70, 2239296238), (79, 1984186540), (92, 1703812355), (115, 1363049884), (140, 1119648119), (158, 992093270), (161, 973607060), (230, 681524942), (316, 496046635), (322, 486803530), (395, 396837308), (460, 340762471), (553, 283455220), (644, 243401765), (790, 198418654), (805, 194721412), (1106, 141727610), (1580, 99209327), (1610, 97360706), (1817, 86268980), (2212, 70863805), (2765, 56691044), (3220, 48680353), (3634, 43134490), (5530, 28345522), (7268, 21567245), (9085, 17253796), (11060, 14172761), (12719, 12324140), (18170, 8626898), (25438, 6162070), (36340, 4313449), (50876, 3081035), (63595, 2464828), (127190, 1232414), (254380, 616207)]