156941707112

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{27743}}^1\times {\mathrm{37217}}^1$

素因数の和:64985

約数の個数: 32

約数和(自身を含む): 309772857600

約数和(自身を除く): 152831150488

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 27743, 37217, 55486, 74434, 110972, 148868, 221944, 297736, 527117, 707123, 1054234, 1414246, 2108468, 2828492, 4216936, 5656984, 1032511231, 2065022462, 4130044924, 8260089848, 19617713389, 39235426778, 78470853556, 156941707112]

約数ペア:

[(1, 156941707112), (2, 78470853556), (4, 39235426778), (8, 19617713389), (19, 8260089848), (38, 4130044924), (76, 2065022462), (152, 1032511231), (27743, 5656984), (37217, 4216936), (55486, 2828492), (74434, 2108468), (110972, 1414246), (148868, 1054234), (221944, 707123), (297736, 527117)]