145337038

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4649}}^1$

素因数の和:4705

約数の個数: 48

約数和(自身を含む): 286254000

約数和(自身を除く): 140916962

約数列:

[1, 2, 7, 11, 14, 22, 29, 49, 58, 77, 98, 154, 203, 319, 406, 539, 638, 1078, 1421, 2233, 2842, 4466, 4649, 9298, 15631, 31262, 32543, 51139, 65086, 102278, 134821, 227801, 269642, 357973, 455602, 715946, 943747, 1483031, 1887494, 2505811, 2966062, 5011622, 6606229, 10381217, 13212458, 20762434, 72668519, 145337038]

約数ペア:

[(1, 145337038), (2, 72668519), (7, 20762434), (11, 13212458), (14, 10381217), (22, 6606229), (29, 5011622), (49, 2966062), (58, 2505811), (77, 1887494), (98, 1483031), (154, 943747), (203, 715946), (319, 455602), (406, 357973), (539, 269642), (638, 227801), (1078, 134821), (1421, 102278), (2233, 65086), (2842, 51139), (4466, 32543), (4649, 31262), (9298, 15631)]