157048335

素因数分解:

$3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:357

約数の個数: 64

約数和(自身を含む): 287884800

約数和(自身を除く): 130836465

約数列:

[1, 3, 5, 9, 15, 27, 45, 67, 97, 135, 179, 201, 291, 335, 485, 537, 603, 873, 895, 1005, 1455, 1611, 1809, 2619, 2685, 3015, 4365, 4833, 6499, 8055, 9045, 11993, 13095, 17363, 19497, 24165, 32495, 35979, 52089, 58491, 59965, 86815, 97485, 107937, 156267, 175473, 179895, 260445, 292455, 323811, 468801, 539685, 781335, 877365, 1163321, 1619055, 2344005, 3489963, 5816605, 10469889, 17449815, 31409667, 52349445, 157048335]

約数ペア:

[(1, 157048335), (3, 52349445), (5, 31409667), (9, 17449815), (15, 10469889), (27, 5816605), (45, 3489963), (67, 2344005), (97, 1619055), (135, 1163321), (179, 877365), (201, 781335), (291, 539685), (335, 468801), (485, 323811), (537, 292455), (603, 260445), (873, 179895), (895, 175473), (1005, 156267), (1455, 107937), (1611, 97485), (1809, 86815), (2619, 59965), (2685, 58491), (3015, 52089), (4365, 35979), (4833, 32495), (6499, 24165), (8055, 19497), (9045, 17363), (11993, 13095)]