152827785

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{6569}}^1$

素因数の和:6638

約数の個数: 48

約数和(自身を含む): 295176960

約数和(自身を除く): 142349175

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 47, 55, 99, 141, 165, 235, 423, 495, 517, 705, 1551, 2115, 2585, 4653, 6569, 7755, 19707, 23265, 32845, 59121, 72259, 98535, 216777, 295605, 308743, 361295, 650331, 926229, 1083885, 1543715, 2778687, 3251655, 3396173, 4631145, 10188519, 13893435, 16980865, 30565557, 50942595, 152827785]

約数ペア:

[(1, 152827785), (3, 50942595), (5, 30565557), (9, 16980865), (11, 13893435), (15, 10188519), (33, 4631145), (45, 3396173), (47, 3251655), (55, 2778687), (99, 1543715), (141, 1083885), (165, 926229), (235, 650331), (423, 361295), (495, 308743), (517, 295605), (705, 216777), (1551, 98535), (2115, 72259), (2585, 59121), (4653, 32845), (6569, 23265), (7755, 19707)]