150876978

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{2659}}^1$

素因数の和:2871

約数の個数: 48

約数和(自身を含む): 352971360

約数和(自身を除く): 202094382

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 193, 294, 386, 579, 1158, 1351, 2659, 2702, 4053, 5318, 7977, 8106, 9457, 15954, 18613, 18914, 28371, 37226, 55839, 56742, 111678, 130291, 260582, 390873, 513187, 781746, 1026374, 1539561, 3079122, 3592309, 7184618, 10776927, 21553854, 25146163, 50292326, 75438489, 150876978]

約数ペア:

[(1, 150876978), (2, 75438489), (3, 50292326), (6, 25146163), (7, 21553854), (14, 10776927), (21, 7184618), (42, 3592309), (49, 3079122), (98, 1539561), (147, 1026374), (193, 781746), (294, 513187), (386, 390873), (579, 260582), (1158, 130291), (1351, 111678), (2659, 56742), (2702, 55839), (4053, 37226), (5318, 28371), (7977, 18914), (8106, 18613), (9457, 15954)]