149768156907

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{367}}^1\times {\mathrm{6947}}^1$

素因数の和:7488

約数の個数: 48

約数和(自身を含む): 222569897472

約数和(自身を除く): 72801740565

約数列:

[1, 3, 9, 61, 107, 183, 321, 367, 549, 963, 1101, 3303, 6527, 6947, 19581, 20841, 22387, 39269, 58743, 62523, 67161, 117807, 201483, 353421, 423767, 743329, 1271301, 2229987, 2395409, 2549549, 3813903, 6689961, 7186227, 7648647, 21558681, 22945941, 45343069, 136029207, 155522489, 272801743, 408087621, 466567467, 818405229, 1399702401, 2455215687, 16640906323, 49922718969, 149768156907]

約数ペア:

[(1, 149768156907), (3, 49922718969), (9, 16640906323), (61, 2455215687), (107, 1399702401), (183, 818405229), (321, 466567467), (367, 408087621), (549, 272801743), (963, 155522489), (1101, 136029207), (3303, 45343069), (6527, 22945941), (6947, 21558681), (19581, 7648647), (20841, 7186227), (22387, 6689961), (39269, 3813903), (58743, 2549549), (62523, 2395409), (67161, 2229987), (117807, 1271301), (201483, 743329), (353421, 423767)]