155588628

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{32173}}^1$

素因数の和:32224

約数の個数: 48

約数和(自身を含む): 403590656

約数和(自身を除く): 248002028

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 32173, 64346, 96519, 128692, 193038, 386076, 418249, 836498, 997363, 1254747, 1672996, 1994726, 2509494, 2992089, 3989452, 5018988, 5984178, 11968356, 12965719, 25931438, 38897157, 51862876, 77794314, 155588628]

約数ペア:

[(1, 155588628), (2, 77794314), (3, 51862876), (4, 38897157), (6, 25931438), (12, 12965719), (13, 11968356), (26, 5984178), (31, 5018988), (39, 3989452), (52, 2992089), (62, 2509494), (78, 1994726), (93, 1672996), (124, 1254747), (156, 997363), (186, 836498), (372, 418249), (403, 386076), (806, 193038), (1209, 128692), (1612, 96519), (2418, 64346), (4836, 32173)]