156321276

素因数分解:

$2^2\times 3^1\times {\mathrm{191}}^1\times {\mathrm{241}}^1\times {\mathrm{283}}^1$

素因数の和:722

約数の個数: 48

約数和(自身を含む): 369481728

約数和(自身を除く): 213160452

約数列:

[1, 2, 3, 4, 6, 12, 191, 241, 283, 382, 482, 566, 573, 723, 764, 849, 964, 1132, 1146, 1446, 1698, 2292, 2892, 3396, 46031, 54053, 68203, 92062, 108106, 136406, 138093, 162159, 184124, 204609, 216212, 272812, 276186, 324318, 409218, 552372, 648636, 818436, 13026773, 26053546, 39080319, 52107092, 78160638, 156321276]

約数ペア:

[(1, 156321276), (2, 78160638), (3, 52107092), (4, 39080319), (6, 26053546), (12, 13026773), (191, 818436), (241, 648636), (283, 552372), (382, 409218), (482, 324318), (566, 276186), (573, 272812), (723, 216212), (764, 204609), (849, 184124), (964, 162159), (1132, 138093), (1146, 136406), (1446, 108106), (1698, 92062), (2292, 68203), (2892, 54053), (3396, 46031)]