15106854

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:277

約数の個数: 64

約数和(自身を含む): 36403200

約数和(自身を除く): 21296346

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 79, 87, 157, 158, 174, 203, 237, 314, 406, 471, 474, 553, 609, 942, 1099, 1106, 1218, 1659, 2198, 2291, 3297, 3318, 4553, 4582, 6594, 6873, 9106, 12403, 13659, 13746, 16037, 24806, 27318, 31871, 32074, 37209, 48111, 63742, 74418, 86821, 95613, 96222, 173642, 191226, 260463, 359687, 520926, 719374, 1079061, 2158122, 2517809, 5035618, 7553427, 15106854]

約数ペア:

[(1, 15106854), (2, 7553427), (3, 5035618), (6, 2517809), (7, 2158122), (14, 1079061), (21, 719374), (29, 520926), (42, 359687), (58, 260463), (79, 191226), (87, 173642), (157, 96222), (158, 95613), (174, 86821), (203, 74418), (237, 63742), (314, 48111), (406, 37209), (471, 32074), (474, 31871), (553, 27318), (609, 24806), (942, 16037), (1099, 13746), (1106, 13659), (1218, 12403), (1659, 9106), (2198, 6873), (2291, 6594), (3297, 4582), (3318, 4553)]