156042645

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{6263}}^1$

素因数の和:6433

約数の個数: 32

約数和(自身を含む): 274212864

約数和(自身を除く): 118170219

約数列:

[1, 3, 5, 11, 15, 33, 55, 151, 165, 453, 755, 1661, 2265, 4983, 6263, 8305, 18789, 24915, 31315, 68893, 93945, 206679, 344465, 945713, 1033395, 2837139, 4728565, 10402843, 14185695, 31208529, 52014215, 156042645]

約数ペア:

[(1, 156042645), (3, 52014215), (5, 31208529), (11, 14185695), (15, 10402843), (33, 4728565), (55, 2837139), (151, 1033395), (165, 945713), (453, 344465), (755, 206679), (1661, 93945), (2265, 68893), (4983, 31315), (6263, 24915), (8305, 18789)]