158386371

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{439}}^1$

素因数の和:524

約数の個数: 48

約数和(自身を含む): 257537280

約数和(自身を除く): 99150909

約数列:

[1, 3, 11, 13, 29, 33, 39, 87, 143, 319, 377, 429, 439, 841, 957, 1131, 1317, 2523, 4147, 4829, 5707, 9251, 10933, 12441, 12731, 14487, 17121, 27753, 32799, 38193, 62777, 120263, 140041, 165503, 188331, 360789, 369199, 420123, 496509, 1107597, 1820533, 4061189, 4799587, 5461599, 12183567, 14398761, 52795457, 158386371]

約数ペア:

[(1, 158386371), (3, 52795457), (11, 14398761), (13, 12183567), (29, 5461599), (33, 4799587), (39, 4061189), (87, 1820533), (143, 1107597), (319, 496509), (377, 420123), (429, 369199), (439, 360789), (841, 188331), (957, 165503), (1131, 140041), (1317, 120263), (2523, 62777), (4147, 38193), (4829, 32799), (5707, 27753), (9251, 17121), (10933, 14487), (12441, 12731)]