144139584

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1$

素因数の和:504

約数の個数: 112

約数和(自身を含む): 401133056

約数和(自身を除く): 256993472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 61, 62, 64, 93, 96, 122, 124, 183, 186, 192, 244, 248, 366, 372, 397, 488, 496, 732, 744, 794, 976, 992, 1191, 1464, 1488, 1588, 1891, 1952, 1984, 2382, 2928, 2976, 3176, 3782, 3904, 4764, 5673, 5856, 5952, 6352, 7564, 9528, 11346, 11712, 12307, 12704, 15128, 19056, 22692, 24217, 24614, 25408, 30256, 36921, 38112, 45384, 48434, 49228, 60512, 72651, 73842, 76224, 90768, 96868, 98456, 121024, 145302, 147684, 181536, 193736, 196912, 290604, 295368, 363072, 387472, 393824, 581208, 590736, 750727, 774944, 787648, 1162416, 1181472, 1501454, 1549888, 2252181, 2324832, 2362944, 3002908, 4504362, 4649664, 6005816, 9008724, 12011632, 18017448, 24023264, 36034896, 48046528, 72069792, 144139584]

約数ペア:

[(1, 144139584), (2, 72069792), (3, 48046528), (4, 36034896), (6, 24023264), (8, 18017448), (12, 12011632), (16, 9008724), (24, 6005816), (31, 4649664), (32, 4504362), (48, 3002908), (61, 2362944), (62, 2324832), (64, 2252181), (93, 1549888), (96, 1501454), (122, 1181472), (124, 1162416), (183, 787648), (186, 774944), (192, 750727), (244, 590736), (248, 581208), (366, 393824), (372, 387472), (397, 363072), (488, 295368), (496, 290604), (732, 196912), (744, 193736), (794, 181536), (976, 147684), (992, 145302), (1191, 121024), (1464, 98456), (1488, 96868), (1588, 90768), (1891, 76224), (1952, 73842), (1984, 72651), (2382, 60512), (2928, 49228), (2976, 48434), (3176, 45384), (3782, 38112), (3904, 36921), (4764, 30256), (5673, 25408), (5856, 24614), (5952, 24217), (6352, 22692), (7564, 19056), (9528, 15128), (11346, 12704), (11712, 12307)]