145380672

素因数分解:

$2^6\times 3^2\times {\mathrm{383}}^1\times {\mathrm{659}}^1$

素因数の和:1060

約数の個数: 84

約数和(自身を含む): 418429440

約数和(自身を除く): 273048768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 383, 576, 659, 766, 1149, 1318, 1532, 1977, 2298, 2636, 3064, 3447, 3954, 4596, 5272, 5931, 6128, 6894, 7908, 9192, 10544, 11862, 12256, 13788, 15816, 18384, 21088, 23724, 24512, 27576, 31632, 36768, 42176, 47448, 55152, 63264, 73536, 94896, 110304, 126528, 189792, 220608, 252397, 379584, 504794, 757191, 1009588, 1514382, 2019176, 2271573, 3028764, 4038352, 4543146, 6057528, 8076704, 9086292, 12115056, 16153408, 18172584, 24230112, 36345168, 48460224, 72690336, 145380672]

約数ペア:

[(1, 145380672), (2, 72690336), (3, 48460224), (4, 36345168), (6, 24230112), (8, 18172584), (9, 16153408), (12, 12115056), (16, 9086292), (18, 8076704), (24, 6057528), (32, 4543146), (36, 4038352), (48, 3028764), (64, 2271573), (72, 2019176), (96, 1514382), (144, 1009588), (192, 757191), (288, 504794), (383, 379584), (576, 252397), (659, 220608), (766, 189792), (1149, 126528), (1318, 110304), (1532, 94896), (1977, 73536), (2298, 63264), (2636, 55152), (3064, 47448), (3447, 42176), (3954, 36768), (4596, 31632), (5272, 27576), (5931, 24512), (6128, 23724), (6894, 21088), (7908, 18384), (9192, 15816), (10544, 13788), (11862, 12256)]