147798672

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{4111}}^1$

素因数の和:4236

約数の個数: 80

約数和(自身を含む): 440543232

約数和(自身を除く): 292744560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 107, 112, 168, 214, 321, 336, 428, 642, 749, 856, 1284, 1498, 1712, 2247, 2568, 2996, 4111, 4494, 5136, 5992, 8222, 8988, 11984, 12333, 16444, 17976, 24666, 28777, 32888, 35952, 49332, 57554, 65776, 86331, 98664, 115108, 172662, 197328, 230216, 345324, 439877, 460432, 690648, 879754, 1319631, 1381296, 1759508, 2639262, 3079139, 3519016, 5278524, 6158278, 7038032, 9237417, 10557048, 12316556, 18474834, 21114096, 24633112, 36949668, 49266224, 73899336, 147798672]

約数ペア:

[(1, 147798672), (2, 73899336), (3, 49266224), (4, 36949668), (6, 24633112), (7, 21114096), (8, 18474834), (12, 12316556), (14, 10557048), (16, 9237417), (21, 7038032), (24, 6158278), (28, 5278524), (42, 3519016), (48, 3079139), (56, 2639262), (84, 1759508), (107, 1381296), (112, 1319631), (168, 879754), (214, 690648), (321, 460432), (336, 439877), (428, 345324), (642, 230216), (749, 197328), (856, 172662), (1284, 115108), (1498, 98664), (1712, 86331), (2247, 65776), (2568, 57554), (2996, 49332), (4111, 35952), (4494, 32888), (5136, 28777), (5992, 24666), (8222, 17976), (8988, 16444), (11984, 12333)]