150331401

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{349}}^1$

素因数の和:614

約数の個数: 48

約数和(自身を含む): 251160000

約数和(自身を除く): 100828599

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 229, 349, 627, 687, 1047, 1881, 2061, 2519, 3141, 3839, 4351, 6631, 7557, 11517, 13053, 19893, 22671, 34551, 39159, 47861, 59679, 72941, 79921, 143583, 218823, 239763, 430749, 656469, 719289, 879131, 1518499, 2637393, 4555497, 7912179, 13666491, 16703489, 50110467, 150331401]

約数ペア:

[(1, 150331401), (3, 50110467), (9, 16703489), (11, 13666491), (19, 7912179), (33, 4555497), (57, 2637393), (99, 1518499), (171, 879131), (209, 719289), (229, 656469), (349, 430749), (627, 239763), (687, 218823), (1047, 143583), (1881, 79921), (2061, 72941), (2519, 59679), (3141, 47861), (3839, 39159), (4351, 34551), (6631, 22671), (7557, 19893), (11517, 13053)]