145467072

素因数分解:

$2^6\times 3^2\times {\mathrm{71}}^1\times {\mathrm{3557}}^1$

素因数の和:3646

約数の個数: 84

約数和(自身を含む): 422946576

約数和(自身を除く): 277479504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 142, 144, 192, 213, 284, 288, 426, 568, 576, 639, 852, 1136, 1278, 1704, 2272, 2556, 3408, 3557, 4544, 5112, 6816, 7114, 10224, 10671, 13632, 14228, 20448, 21342, 28456, 32013, 40896, 42684, 56912, 64026, 85368, 113824, 128052, 170736, 227648, 252547, 256104, 341472, 505094, 512208, 682944, 757641, 1010188, 1024416, 1515282, 2020376, 2048832, 2272923, 3030564, 4040752, 4545846, 6061128, 8081504, 9091692, 12122256, 16163008, 18183384, 24244512, 36366768, 48489024, 72733536, 145467072]

約数ペア:

[(1, 145467072), (2, 72733536), (3, 48489024), (4, 36366768), (6, 24244512), (8, 18183384), (9, 16163008), (12, 12122256), (16, 9091692), (18, 8081504), (24, 6061128), (32, 4545846), (36, 4040752), (48, 3030564), (64, 2272923), (71, 2048832), (72, 2020376), (96, 1515282), (142, 1024416), (144, 1010188), (192, 757641), (213, 682944), (284, 512208), (288, 505094), (426, 341472), (568, 256104), (576, 252547), (639, 227648), (852, 170736), (1136, 128052), (1278, 113824), (1704, 85368), (2272, 64026), (2556, 56912), (3408, 42684), (3557, 40896), (4544, 32013), (5112, 28456), (6816, 21342), (7114, 20448), (10224, 14228), (10671, 13632)]