158755830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{4157}}^1$

素因数の和:4253

約数の個数: 64

約数和(自身を含む): 407151360

約数和(自身を除く): 248395530

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 67, 95, 114, 134, 190, 201, 285, 335, 402, 570, 670, 1005, 1273, 2010, 2546, 3819, 4157, 6365, 7638, 8314, 12471, 12730, 19095, 20785, 24942, 38190, 41570, 62355, 78983, 124710, 157966, 236949, 278519, 394915, 473898, 557038, 789830, 835557, 1184745, 1392595, 1671114, 2369490, 2785190, 4177785, 5291861, 8355570, 10583722, 15875583, 26459305, 31751166, 52918610, 79377915, 158755830]

約数ペア:

[(1, 158755830), (2, 79377915), (3, 52918610), (5, 31751166), (6, 26459305), (10, 15875583), (15, 10583722), (19, 8355570), (30, 5291861), (38, 4177785), (57, 2785190), (67, 2369490), (95, 1671114), (114, 1392595), (134, 1184745), (190, 835557), (201, 789830), (285, 557038), (335, 473898), (402, 394915), (570, 278519), (670, 236949), (1005, 157966), (1273, 124710), (2010, 78983), (2546, 62355), (3819, 41570), (4157, 38190), (6365, 24942), (7638, 20785), (8314, 19095), (12471, 12730)]