156865236

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{2707}}^1$

素因数の和:3164

約数の個数: 48

約数和(自身を含む): 400350720

約数和(自身を除く): 243485484

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 439, 878, 1317, 1756, 2634, 2707, 4829, 5268, 5414, 8121, 9658, 10828, 14487, 16242, 19316, 28974, 29777, 32484, 57948, 59554, 89331, 119108, 178662, 357324, 1188373, 2376746, 3565119, 4753492, 7130238, 13072103, 14260476, 26144206, 39216309, 52288412, 78432618, 156865236]

約数ペア:

[(1, 156865236), (2, 78432618), (3, 52288412), (4, 39216309), (6, 26144206), (11, 14260476), (12, 13072103), (22, 7130238), (33, 4753492), (44, 3565119), (66, 2376746), (132, 1188373), (439, 357324), (878, 178662), (1317, 119108), (1756, 89331), (2634, 59554), (2707, 57948), (4829, 32484), (5268, 29777), (5414, 28974), (8121, 19316), (9658, 16242), (10828, 14487)]