161612708

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73327}}^1$

素因数の和:73379

約数の個数: 24

約数和(自身を含む): 307977600

約数和(自身を除く): 146364892

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 73327, 146654, 293308, 1393213, 2126483, 2786426, 4252966, 5572852, 8505932, 40403177, 80806354, 161612708]

約数ペア:

[(1, 161612708), (2, 80806354), (4, 40403177), (19, 8505932), (29, 5572852), (38, 4252966), (58, 2786426), (76, 2126483), (116, 1393213), (551, 293308), (1102, 146654), (2204, 73327)]