156799456055

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{22501}}^1$

素因数の和:22820

約数の個数: 64

約数和(自身を含む): 225718462080

約数和(自身を除く): 68919006025

約数列:

[1, 5, 11, 17, 29, 55, 85, 145, 187, 257, 319, 493, 935, 1285, 1595, 2465, 2827, 4369, 5423, 7453, 14135, 21845, 22501, 27115, 37265, 48059, 81983, 112505, 126701, 240295, 247511, 382517, 409915, 633505, 652529, 1237555, 1393711, 1912585, 3262645, 4207687, 5782757, 6968555, 7177819, 11092993, 21038435, 28913785, 35889095, 55464965, 63610327, 98306869, 122022923, 167699953, 318051635, 491534345, 610114615, 838499765, 1081375559, 1844699483, 2850899201, 5406877795, 9223497415, 14254496005, 31359891211, 156799456055]

約数ペア:

[(1, 156799456055), (5, 31359891211), (11, 14254496005), (17, 9223497415), (29, 5406877795), (55, 2850899201), (85, 1844699483), (145, 1081375559), (187, 838499765), (257, 610114615), (319, 491534345), (493, 318051635), (935, 167699953), (1285, 122022923), (1595, 98306869), (2465, 63610327), (2827, 55464965), (4369, 35889095), (5423, 28913785), (7453, 21038435), (14135, 11092993), (21845, 7177819), (22501, 6968555), (27115, 5782757), (37265, 4207687), (48059, 3262645), (81983, 1912585), (112505, 1393711), (126701, 1237555), (240295, 652529), (247511, 633505), (382517, 409915)]