146859555

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:252

約数の個数: 64

約数和(自身を含む): 253808640

約数和(自身を除く): 106949085

約数列:

[1, 3, 5, 15, 31, 53, 59, 93, 101, 155, 159, 177, 265, 295, 303, 465, 505, 795, 885, 1515, 1643, 1829, 3127, 3131, 4929, 5353, 5487, 5959, 8215, 9145, 9381, 9393, 15635, 15655, 16059, 17877, 24645, 26765, 27435, 29795, 46905, 46965, 80295, 89385, 96937, 165943, 184729, 290811, 315827, 484685, 497829, 554187, 829715, 923645, 947481, 1454055, 1579135, 2489145, 2770935, 4737405, 9790637, 29371911, 48953185, 146859555]

約数ペア:

[(1, 146859555), (3, 48953185), (5, 29371911), (15, 9790637), (31, 4737405), (53, 2770935), (59, 2489145), (93, 1579135), (101, 1454055), (155, 947481), (159, 923645), (177, 829715), (265, 554187), (295, 497829), (303, 484685), (465, 315827), (505, 290811), (795, 184729), (885, 165943), (1515, 96937), (1643, 89385), (1829, 80295), (3127, 46965), (3131, 46905), (4929, 29795), (5353, 27435), (5487, 26765), (5959, 24645), (8215, 17877), (9145, 16059), (9381, 15655), (9393, 15635)]