155388536

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{17327}}^1$

素因数の和:17411

約数の個数: 32

約数和(自身を含む): 311904000

約数和(自身を除く): 156515464

約数列:

[1, 2, 4, 8, 19, 38, 59, 76, 118, 152, 236, 472, 1121, 2242, 4484, 8968, 17327, 34654, 69308, 138616, 329213, 658426, 1022293, 1316852, 2044586, 2633704, 4089172, 8178344, 19423567, 38847134, 77694268, 155388536]

約数ペア:

[(1, 155388536), (2, 77694268), (4, 38847134), (8, 19423567), (19, 8178344), (38, 4089172), (59, 2633704), (76, 2044586), (118, 1316852), (152, 1022293), (236, 658426), (472, 329213), (1121, 138616), (2242, 69308), (4484, 34654), (8968, 17327)]