156804570242

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{269}}^1\times {\mathrm{72701}}^1$

素因数の和:73202

約数の個数: 32

約数和(自身を含む): 249687748800

約数和(自身を除く): 92883178558

約数列:

[1, 2, 19, 38, 211, 269, 422, 538, 4009, 5111, 8018, 10222, 56759, 72701, 113518, 145402, 1078421, 1381319, 2156842, 2762638, 15339911, 19556569, 30679822, 39113138, 291458309, 371574811, 582916618, 743149622, 4126436059, 8252872118, 78402285121, 156804570242]

約数ペア:

[(1, 156804570242), (2, 78402285121), (19, 8252872118), (38, 4126436059), (211, 743149622), (269, 582916618), (422, 371574811), (538, 291458309), (4009, 39113138), (5111, 30679822), (8018, 19556569), (10222, 15339911), (56759, 2762638), (72701, 2156842), (113518, 1381319), (145402, 1078421)]