148440294

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{2137}}^1$

素因数の和:2389

約数の個数: 48

約数和(自身を含む): 342199728

約数和(自身を除く): 193759434

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 227, 306, 454, 681, 1362, 2043, 2137, 3859, 4086, 4274, 6411, 7718, 11577, 12822, 19233, 23154, 34731, 36329, 38466, 69462, 72658, 108987, 217974, 326961, 485099, 653922, 970198, 1455297, 2910594, 4365891, 8246683, 8731782, 16493366, 24740049, 49480098, 74220147, 148440294]

約数ペア:

[(1, 148440294), (2, 74220147), (3, 49480098), (6, 24740049), (9, 16493366), (17, 8731782), (18, 8246683), (34, 4365891), (51, 2910594), (102, 1455297), (153, 970198), (227, 653922), (306, 485099), (454, 326961), (681, 217974), (1362, 108987), (2043, 72658), (2137, 69462), (3859, 38466), (4086, 36329), (4274, 34731), (6411, 23154), (7718, 19233), (11577, 12822)]