159279540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6217}}^1$

素因数の和:6297

約数の個数: 96

約数和(自身を含む): 518133504

約数和(自身を除く): 358853964

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 61, 70, 84, 105, 122, 140, 183, 210, 244, 305, 366, 420, 427, 610, 732, 854, 915, 1220, 1281, 1708, 1830, 2135, 2562, 3660, 4270, 5124, 6217, 6405, 8540, 12434, 12810, 18651, 24868, 25620, 31085, 37302, 43519, 62170, 74604, 87038, 93255, 124340, 130557, 174076, 186510, 217595, 261114, 373020, 379237, 435190, 522228, 652785, 758474, 870380, 1137711, 1305570, 1516948, 1896185, 2275422, 2611140, 2654659, 3792370, 4550844, 5309318, 5688555, 7584740, 7963977, 10618636, 11377110, 13273295, 15927954, 22754220, 26546590, 31855908, 39819885, 53093180, 79639770, 159279540]

約数ペア:

[(1, 159279540), (2, 79639770), (3, 53093180), (4, 39819885), (5, 31855908), (6, 26546590), (7, 22754220), (10, 15927954), (12, 13273295), (14, 11377110), (15, 10618636), (20, 7963977), (21, 7584740), (28, 5688555), (30, 5309318), (35, 4550844), (42, 3792370), (60, 2654659), (61, 2611140), (70, 2275422), (84, 1896185), (105, 1516948), (122, 1305570), (140, 1137711), (183, 870380), (210, 758474), (244, 652785), (305, 522228), (366, 435190), (420, 379237), (427, 373020), (610, 261114), (732, 217595), (854, 186510), (915, 174076), (1220, 130557), (1281, 124340), (1708, 93255), (1830, 87038), (2135, 74604), (2562, 62170), (3660, 43519), (4270, 37302), (5124, 31085), (6217, 25620), (6405, 24868), (8540, 18651), (12434, 12810)]