157045691725

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{503}}^1\times {\mathrm{23431}}^1$

素因数の和:23998

約数の個数: 48

約数和(自身を含む): 215267721984

約数和(自身を除く): 58222030259

約数列:

[1, 5, 13, 25, 41, 65, 205, 325, 503, 533, 1025, 2515, 2665, 6539, 12575, 13325, 20623, 23431, 32695, 103115, 117155, 163475, 268099, 304603, 515575, 585775, 960671, 1340495, 1523015, 4803355, 6702475, 7615075, 11785793, 12488723, 24016775, 58928965, 62443615, 153215309, 294644825, 312218075, 483217513, 766076545, 2416087565, 3830382725, 6281827669, 12080437825, 31409138345, 157045691725]

約数ペア:

[(1, 157045691725), (5, 31409138345), (13, 12080437825), (25, 6281827669), (41, 3830382725), (65, 2416087565), (205, 766076545), (325, 483217513), (503, 312218075), (533, 294644825), (1025, 153215309), (2515, 62443615), (2665, 58928965), (6539, 24016775), (12575, 12488723), (13325, 11785793), (20623, 7615075), (23431, 6702475), (32695, 4803355), (103115, 1523015), (117155, 1340495), (163475, 960671), (268099, 585775), (304603, 515575)]