156699060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{53299}}^1$

素因数の和:53325

約数の個数: 72

約数和(自身を含む): 510400800

約数和(自身を除く): 353701740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 53299, 106598, 159897, 213196, 266495, 319794, 373093, 532990, 639588, 746186, 799485, 1065980, 1119279, 1492372, 1598970, 1865465, 2238558, 2611651, 3197940, 3730930, 4477116, 5223302, 5596395, 7461860, 7834953, 10446604, 11192790, 13058255, 15669906, 22385580, 26116510, 31339812, 39174765, 52233020, 78349530, 156699060]

約数ペア:

[(1, 156699060), (2, 78349530), (3, 52233020), (4, 39174765), (5, 31339812), (6, 26116510), (7, 22385580), (10, 15669906), (12, 13058255), (14, 11192790), (15, 10446604), (20, 7834953), (21, 7461860), (28, 5596395), (30, 5223302), (35, 4477116), (42, 3730930), (49, 3197940), (60, 2611651), (70, 2238558), (84, 1865465), (98, 1598970), (105, 1492372), (140, 1119279), (147, 1065980), (196, 799485), (210, 746186), (245, 639588), (294, 532990), (420, 373093), (490, 319794), (588, 266495), (735, 213196), (980, 159897), (1470, 106598), (2940, 53299)]