146990908

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{569}}^1$

素因数の和:750

約数の個数: 48

約数和(自身を含む): 284407200

約数和(自身を除く): 137416292

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 131, 262, 493, 524, 569, 986, 1138, 1972, 2227, 2276, 3799, 4454, 7598, 8908, 9673, 15196, 16501, 19346, 33002, 38692, 64583, 66004, 74539, 129166, 149078, 258332, 280517, 298156, 561034, 1122068, 1267163, 2161631, 2534326, 4323262, 5068652, 8646524, 36747727, 73495454, 146990908]

約数ペア:

[(1, 146990908), (2, 73495454), (4, 36747727), (17, 8646524), (29, 5068652), (34, 4323262), (58, 2534326), (68, 2161631), (116, 1267163), (131, 1122068), (262, 561034), (493, 298156), (524, 280517), (569, 258332), (986, 149078), (1138, 129166), (1972, 74539), (2227, 66004), (2276, 64583), (3799, 38692), (4454, 33002), (7598, 19346), (8908, 16501), (9673, 15196)]