159657912

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{38903}}^1$

素因数の和:38937

約数の個数: 64

約数和(自身を含む): 466848000

約数和(自身を除く): 307190088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 38903, 77806, 116709, 155612, 233418, 311224, 350127, 466836, 700254, 739157, 933672, 1050381, 1400508, 1478314, 2100762, 2217471, 2801016, 2956628, 4201524, 4434942, 5913256, 6652413, 8403048, 8869884, 13304826, 17739768, 19957239, 26609652, 39914478, 53219304, 79828956, 159657912]

約数ペア:

[(1, 159657912), (2, 79828956), (3, 53219304), (4, 39914478), (6, 26609652), (8, 19957239), (9, 17739768), (12, 13304826), (18, 8869884), (19, 8403048), (24, 6652413), (27, 5913256), (36, 4434942), (38, 4201524), (54, 2956628), (57, 2801016), (72, 2217471), (76, 2100762), (108, 1478314), (114, 1400508), (152, 1050381), (171, 933672), (216, 739157), (228, 700254), (342, 466836), (456, 350127), (513, 311224), (684, 233418), (1026, 155612), (1368, 116709), (2052, 77806), (4104, 38903)]