156738544060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{491251}}^1$

素因数の和:491363

約数の個数: 96

約数和(自身を含む): 392184156672

約数和(自身を除く): 235445612612

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 53, 70, 86, 106, 140, 172, 212, 215, 265, 301, 371, 430, 530, 602, 742, 860, 1060, 1204, 1484, 1505, 1855, 2279, 3010, 3710, 4558, 6020, 7420, 9116, 11395, 15953, 22790, 31906, 45580, 63812, 79765, 159530, 319060, 491251, 982502, 1965004, 2456255, 3438757, 4912510, 6877514, 9825020, 13755028, 17193785, 21123793, 26036303, 34387570, 42247586, 52072606, 68775140, 84495172, 104145212, 105618965, 130181515, 147866551, 182254121, 211237930, 260363030, 295733102, 364508242, 422475860, 520726060, 591466204, 729016484, 739332755, 911270605, 1119561029, 1478665510, 1822541210, 2239122058, 2957331020, 3645082420, 4478244116, 5597805145, 7836927203, 11195610290, 15673854406, 22391220580, 31347708812, 39184636015, 78369272030, 156738544060]

約数ペア:

[(1, 156738544060), (2, 78369272030), (4, 39184636015), (5, 31347708812), (7, 22391220580), (10, 15673854406), (14, 11195610290), (20, 7836927203), (28, 5597805145), (35, 4478244116), (43, 3645082420), (53, 2957331020), (70, 2239122058), (86, 1822541210), (106, 1478665510), (140, 1119561029), (172, 911270605), (212, 739332755), (215, 729016484), (265, 591466204), (301, 520726060), (371, 422475860), (430, 364508242), (530, 295733102), (602, 260363030), (742, 211237930), (860, 182254121), (1060, 147866551), (1204, 130181515), (1484, 105618965), (1505, 104145212), (1855, 84495172), (2279, 68775140), (3010, 52072606), (3710, 42247586), (4558, 34387570), (6020, 26036303), (7420, 21123793), (9116, 17193785), (11395, 13755028), (15953, 9825020), (22790, 6877514), (31906, 4912510), (45580, 3438757), (63812, 2456255), (79765, 1965004), (159530, 982502), (319060, 491251)]