154861014

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{4243}}^1$

素因数の和:4345

約数の個数: 64

約数和(自身を含む): 391127040

約数和(自身を除く): 236266026

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 79, 154, 158, 231, 237, 462, 474, 553, 869, 1106, 1659, 1738, 2607, 3318, 4243, 5214, 6083, 8486, 12166, 12729, 18249, 25458, 29701, 36498, 46673, 59402, 89103, 93346, 140019, 178206, 280038, 326711, 335197, 653422, 670394, 980133, 1005591, 1960266, 2011182, 2346379, 3687167, 4692758, 7039137, 7374334, 11061501, 14078274, 22123002, 25810169, 51620338, 77430507, 154861014]

約数ペア:

[(1, 154861014), (2, 77430507), (3, 51620338), (6, 25810169), (7, 22123002), (11, 14078274), (14, 11061501), (21, 7374334), (22, 7039137), (33, 4692758), (42, 3687167), (66, 2346379), (77, 2011182), (79, 1960266), (154, 1005591), (158, 980133), (231, 670394), (237, 653422), (462, 335197), (474, 326711), (553, 280038), (869, 178206), (1106, 140019), (1659, 93346), (1738, 89103), (2607, 59402), (3318, 46673), (4243, 36498), (5214, 29701), (6083, 25458), (8486, 18249), (12166, 12729)]