157020149445

素因数分解:

$3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{401}}^1\times {\mathrm{1973}}^1$

素因数の和:2614

約数の個数: 64

約数和(自身を含む): 256423926528

約数和(自身を除く): 99403777083

約数列:

[1, 3, 5, 15, 101, 131, 303, 393, 401, 505, 655, 1203, 1515, 1965, 1973, 2005, 5919, 6015, 9865, 13231, 29595, 39693, 40501, 52531, 66155, 121503, 157593, 198465, 199273, 202505, 258463, 262655, 597819, 607515, 775389, 787965, 791173, 996365, 1292315, 2373519, 2989095, 3876945, 3955865, 5305631, 11867595, 15916893, 26104763, 26528155, 78314289, 79584465, 79908473, 103643663, 130523815, 239725419, 310930989, 391571445, 399542365, 518218315, 1198627095, 1554654945, 10468009963, 31404029889, 52340049815, 157020149445]

約数ペア:

[(1, 157020149445), (3, 52340049815), (5, 31404029889), (15, 10468009963), (101, 1554654945), (131, 1198627095), (303, 518218315), (393, 399542365), (401, 391571445), (505, 310930989), (655, 239725419), (1203, 130523815), (1515, 103643663), (1965, 79908473), (1973, 79584465), (2005, 78314289), (5919, 26528155), (6015, 26104763), (9865, 15916893), (13231, 11867595), (29595, 5305631), (39693, 3955865), (40501, 3876945), (52531, 2989095), (66155, 2373519), (121503, 1292315), (157593, 996365), (198465, 791173), (199273, 787965), (202505, 775389), (258463, 607515), (262655, 597819)]