162327516

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{1579}}^1$

素因数の和:2258

約数の個数: 48

約数和(自身を含む): 408777600

約数和(自身を除く): 246450084

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 659, 1318, 1579, 1977, 2636, 3158, 3954, 4737, 6316, 7908, 8567, 9474, 17134, 18948, 20527, 25701, 34268, 41054, 51402, 61581, 82108, 102804, 123162, 246324, 1040561, 2081122, 3121683, 4162244, 6243366, 12486732, 13527293, 27054586, 40581879, 54109172, 81163758, 162327516]

約数ペア:

[(1, 162327516), (2, 81163758), (3, 54109172), (4, 40581879), (6, 27054586), (12, 13527293), (13, 12486732), (26, 6243366), (39, 4162244), (52, 3121683), (78, 2081122), (156, 1040561), (659, 246324), (1318, 123162), (1579, 102804), (1977, 82108), (2636, 61581), (3158, 51402), (3954, 41054), (4737, 34268), (6316, 25701), (7908, 20527), (8567, 18948), (9474, 17134)]