146151680

素因数分解:

$2^8\times 5^1\times {\mathrm{227}}^1\times {\mathrm{503}}^1$

素因数の和:751

約数の個数: 72

約数和(自身を含む): 352320192

約数和(自身を除く): 206168512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 227, 256, 320, 454, 503, 640, 908, 1006, 1135, 1280, 1816, 2012, 2270, 2515, 3632, 4024, 4540, 5030, 7264, 8048, 9080, 10060, 14528, 16096, 18160, 20120, 29056, 32192, 36320, 40240, 58112, 64384, 72640, 80480, 114181, 128768, 145280, 160960, 228362, 290560, 321920, 456724, 570905, 643840, 913448, 1141810, 1826896, 2283620, 3653792, 4567240, 7307584, 9134480, 14615168, 18268960, 29230336, 36537920, 73075840, 146151680]

約数ペア:

[(1, 146151680), (2, 73075840), (4, 36537920), (5, 29230336), (8, 18268960), (10, 14615168), (16, 9134480), (20, 7307584), (32, 4567240), (40, 3653792), (64, 2283620), (80, 1826896), (128, 1141810), (160, 913448), (227, 643840), (256, 570905), (320, 456724), (454, 321920), (503, 290560), (640, 228362), (908, 160960), (1006, 145280), (1135, 128768), (1280, 114181), (1816, 80480), (2012, 72640), (2270, 64384), (2515, 58112), (3632, 40240), (4024, 36320), (4540, 32192), (5030, 29056), (7264, 20120), (8048, 18160), (9080, 16096), (10060, 14528)]