146163520

素因数分解:

$2^6\times 5^1\times {\mathrm{73}}^1\times {\mathrm{6257}}^1$

素因数の和:6347

約数の個数: 56

約数和(自身を含む): 352876104

約数和(自身を除く): 206712584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 73, 80, 146, 160, 292, 320, 365, 584, 730, 1168, 1460, 2336, 2920, 4672, 5840, 6257, 11680, 12514, 23360, 25028, 31285, 50056, 62570, 100112, 125140, 200224, 250280, 400448, 456761, 500560, 913522, 1001120, 1827044, 2002240, 2283805, 3654088, 4567610, 7308176, 9135220, 14616352, 18270440, 29232704, 36540880, 73081760, 146163520]

約数ペア:

[(1, 146163520), (2, 73081760), (4, 36540880), (5, 29232704), (8, 18270440), (10, 14616352), (16, 9135220), (20, 7308176), (32, 4567610), (40, 3654088), (64, 2283805), (73, 2002240), (80, 1827044), (146, 1001120), (160, 913522), (292, 500560), (320, 456761), (365, 400448), (584, 250280), (730, 200224), (1168, 125140), (1460, 100112), (2336, 62570), (2920, 50056), (4672, 31285), (5840, 25028), (6257, 23360), (11680, 12514)]