156750665428

素因数分解:

$2^2\times 7^2\times {\mathrm{1087}}^1\times {\mathrm{735739}}^1$

素因数の和:736844

約数の個数: 36

約数和(自身を含む): 319393562880

約数和(自身を除く): 162642897452

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 1087, 2174, 4348, 7609, 15218, 30436, 53263, 106526, 213052, 735739, 1471478, 2942956, 5150173, 10300346, 20600692, 36051211, 72102422, 144204844, 799748293, 1599496586, 3198993172, 5598238051, 11196476102, 22392952204, 39187666357, 78375332714, 156750665428]

約数ペア:

[(1, 156750665428), (2, 78375332714), (4, 39187666357), (7, 22392952204), (14, 11196476102), (28, 5598238051), (49, 3198993172), (98, 1599496586), (196, 799748293), (1087, 144204844), (2174, 72102422), (4348, 36051211), (7609, 20600692), (15218, 10300346), (30436, 5150173), (53263, 2942956), (106526, 1471478), (213052, 735739)]