145737648

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{887}}^1$

素因数の和:1071

約数の個数: 120

約数和(自身を含む): 469517568

約数和(自身を除く): 323779920

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 163, 168, 252, 326, 336, 489, 504, 652, 887, 978, 1008, 1141, 1304, 1467, 1774, 1956, 2282, 2608, 2661, 2934, 3423, 3548, 3912, 4564, 5322, 5868, 6209, 6846, 7096, 7824, 7983, 9128, 10269, 10644, 11736, 12418, 13692, 14192, 15966, 18256, 18627, 20538, 21288, 23472, 24836, 27384, 31932, 37254, 41076, 42576, 49672, 54768, 55881, 63864, 74508, 82152, 99344, 111762, 127728, 144581, 149016, 164304, 223524, 289162, 298032, 433743, 447048, 578324, 867486, 894096, 1012067, 1156648, 1301229, 1734972, 2024134, 2313296, 2602458, 3036201, 3469944, 4048268, 5204916, 6072402, 6939888, 8096536, 9108603, 10409832, 12144804, 16193072, 18217206, 20819664, 24289608, 36434412, 48579216, 72868824, 145737648]

約数ペア:

[(1, 145737648), (2, 72868824), (3, 48579216), (4, 36434412), (6, 24289608), (7, 20819664), (8, 18217206), (9, 16193072), (12, 12144804), (14, 10409832), (16, 9108603), (18, 8096536), (21, 6939888), (24, 6072402), (28, 5204916), (36, 4048268), (42, 3469944), (48, 3036201), (56, 2602458), (63, 2313296), (72, 2024134), (84, 1734972), (112, 1301229), (126, 1156648), (144, 1012067), (163, 894096), (168, 867486), (252, 578324), (326, 447048), (336, 433743), (489, 298032), (504, 289162), (652, 223524), (887, 164304), (978, 149016), (1008, 144581), (1141, 127728), (1304, 111762), (1467, 99344), (1774, 82152), (1956, 74508), (2282, 63864), (2608, 55881), (2661, 54768), (2934, 49672), (3423, 42576), (3548, 41076), (3912, 37254), (4564, 31932), (5322, 27384), (5868, 24836), (6209, 23472), (6846, 21288), (7096, 20538), (7824, 18627), (7983, 18256), (9128, 15966), (10269, 14192), (10644, 13692), (11736, 12418)]