15705415428

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1597}}^1\times {\mathrm{43133}}^1$

素因数の和:44756

約数の個数: 48

約数和(自身を含む): 38599753920

約数和(自身を除く): 22894338492

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 1597, 3194, 4791, 6388, 9582, 19164, 30343, 43133, 60686, 86266, 91029, 121372, 129399, 172532, 182058, 258798, 364116, 517596, 819527, 1639054, 2458581, 3278108, 4917162, 9834324, 68883401, 137766802, 206650203, 275533604, 413300406, 826600812, 1308784619, 2617569238, 3926353857, 5235138476, 7852707714, 15705415428]

約数ペア:

[(1, 15705415428), (2, 7852707714), (3, 5235138476), (4, 3926353857), (6, 2617569238), (12, 1308784619), (19, 826600812), (38, 413300406), (57, 275533604), (76, 206650203), (114, 137766802), (228, 68883401), (1597, 9834324), (3194, 4917162), (4791, 3278108), (6388, 2458581), (9582, 1639054), (19164, 819527), (30343, 517596), (43133, 364116), (60686, 258798), (86266, 182058), (91029, 172532), (121372, 129399)]