152059360

素因数分解:

$2^5\times 5^1\times {\mathrm{109}}^1\times {\mathrm{8719}}^1$

素因数の和:8843

約数の個数: 48

約数和(自身を含む): 362577600

約数和(自身を除く): 210518240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 109, 160, 218, 436, 545, 872, 1090, 1744, 2180, 3488, 4360, 8719, 8720, 17438, 17440, 34876, 43595, 69752, 87190, 139504, 174380, 279008, 348760, 697520, 950371, 1395040, 1900742, 3801484, 4751855, 7602968, 9503710, 15205936, 19007420, 30411872, 38014840, 76029680, 152059360]

約数ペア:

[(1, 152059360), (2, 76029680), (4, 38014840), (5, 30411872), (8, 19007420), (10, 15205936), (16, 9503710), (20, 7602968), (32, 4751855), (40, 3801484), (80, 1900742), (109, 1395040), (160, 950371), (218, 697520), (436, 348760), (545, 279008), (872, 174380), (1090, 139504), (1744, 87190), (2180, 69752), (3488, 43595), (4360, 34876), (8719, 17440), (8720, 17438)]