150130806

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{691}}^1\times {\mathrm{739}}^1$

素因数の和:1449

約数の個数: 48

約数和(自身を含む): 350262720

約数和(自身を除く): 200131914

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 691, 739, 1382, 1478, 2073, 2217, 4146, 4434, 4837, 5173, 9674, 10346, 14511, 15519, 29022, 31038, 33859, 36211, 67718, 72422, 101577, 108633, 203154, 217266, 510649, 1021298, 1531947, 3063894, 3574543, 7149086, 10723629, 21447258, 25021801, 50043602, 75065403, 150130806]

約数ペア:

[(1, 150130806), (2, 75065403), (3, 50043602), (6, 25021801), (7, 21447258), (14, 10723629), (21, 7149086), (42, 3574543), (49, 3063894), (98, 1531947), (147, 1021298), (294, 510649), (691, 217266), (739, 203154), (1382, 108633), (1478, 101577), (2073, 72422), (2217, 67718), (4146, 36211), (4434, 33859), (4837, 31038), (5173, 29022), (9674, 15519), (10346, 14511)]