145122102

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{617}}^1$

素因数の和:877

約数の個数: 48

約数和(自身を含む): 321038640

約数和(自身を除く): 175916538

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 179, 219, 358, 438, 537, 617, 657, 1074, 1234, 1314, 1611, 1851, 3222, 3702, 5553, 11106, 13067, 26134, 39201, 45041, 78402, 90082, 110443, 117603, 135123, 220886, 235206, 270246, 331329, 405369, 662658, 810738, 993987, 1987974, 8062339, 16124678, 24187017, 48374034, 72561051, 145122102]

約数ペア:

[(1, 145122102), (2, 72561051), (3, 48374034), (6, 24187017), (9, 16124678), (18, 8062339), (73, 1987974), (146, 993987), (179, 810738), (219, 662658), (358, 405369), (438, 331329), (537, 270246), (617, 235206), (657, 220886), (1074, 135123), (1234, 117603), (1314, 110443), (1611, 90082), (1851, 78402), (3222, 45041), (3702, 39201), (5553, 26134), (11106, 13067)]