148940244

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{3607}}^1$

素因数の和:3685

約数の個数: 72

約数和(自身を含む): 399246848

約数和(自身を除く): 250306604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 37, 62, 74, 93, 111, 124, 148, 186, 222, 279, 333, 372, 444, 558, 666, 1116, 1147, 1332, 2294, 3441, 3607, 4588, 6882, 7214, 10323, 10821, 13764, 14428, 20646, 21642, 32463, 41292, 43284, 64926, 111817, 129852, 133459, 223634, 266918, 335451, 400377, 447268, 533836, 670902, 800754, 1006353, 1201131, 1341804, 1601508, 2012706, 2402262, 4025412, 4137229, 4804524, 8274458, 12411687, 16548916, 24823374, 37235061, 49646748, 74470122, 148940244]

約数ペア:

[(1, 148940244), (2, 74470122), (3, 49646748), (4, 37235061), (6, 24823374), (9, 16548916), (12, 12411687), (18, 8274458), (31, 4804524), (36, 4137229), (37, 4025412), (62, 2402262), (74, 2012706), (93, 1601508), (111, 1341804), (124, 1201131), (148, 1006353), (186, 800754), (222, 670902), (279, 533836), (333, 447268), (372, 400377), (444, 335451), (558, 266918), (666, 223634), (1116, 133459), (1147, 129852), (1332, 111817), (2294, 64926), (3441, 43284), (3607, 41292), (4588, 32463), (6882, 21642), (7214, 20646), (10323, 14428), (10821, 13764)]