156960232169

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{229}}^1\times {\mathrm{2027}}^1$

素因数の和:2362

約数の個数: 48

約数和(自身を含む): 183758702400

約数和(自身を除く): 26798470231

約数列:

[1, 13, 19, 37, 229, 247, 481, 703, 1369, 2027, 2977, 4351, 8473, 9139, 17797, 26011, 26351, 38513, 56563, 74999, 110149, 160987, 313501, 338143, 464183, 500669, 974987, 1424981, 2092831, 2774963, 4075513, 5956519, 6034379, 8819477, 17174771, 18524753, 36074519, 52724297, 77434747, 114653201, 223272023, 326320649, 635466527, 685415861, 4242168437, 8261064851, 12073864013, 156960232169]

約数ペア:

[(1, 156960232169), (13, 12073864013), (19, 8261064851), (37, 4242168437), (229, 685415861), (247, 635466527), (481, 326320649), (703, 223272023), (1369, 114653201), (2027, 77434747), (2977, 52724297), (4351, 36074519), (8473, 18524753), (9139, 17174771), (17797, 8819477), (26011, 6034379), (26351, 5956519), (38513, 4075513), (56563, 2774963), (74999, 2092831), (110149, 1424981), (160987, 974987), (313501, 500669), (338143, 464183)]