156729201573

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{1802293}}^1$

素因数の和:1802445

約数の個数: 32

約数和(自身を含む): 247072879872

約数和(自身を除く): 90343678299

約数列:

[1, 3, 7, 21, 41, 101, 123, 287, 303, 707, 861, 2121, 4141, 12423, 28987, 86961, 1802293, 5406879, 12616051, 37848153, 73894013, 182031593, 221682039, 517258091, 546094779, 1274221151, 1551774273, 3822663453, 7463295313, 22389885939, 52243067191, 156729201573]

約数ペア:

[(1, 156729201573), (3, 52243067191), (7, 22389885939), (21, 7463295313), (41, 3822663453), (101, 1551774273), (123, 1274221151), (287, 546094779), (303, 517258091), (707, 221682039), (861, 182031593), (2121, 73894013), (4141, 37848153), (12423, 12616051), (28987, 5406879), (86961, 1802293)]