148976796

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{28409}}^1$

素因数の和:28458

約数の個数: 48

約数和(自身を含む): 381830400

約数和(自身を除く): 232853604

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2622, 5244, 28409, 56818, 85227, 113636, 170454, 340908, 539771, 653407, 1079542, 1306814, 1619313, 1960221, 2159084, 2613628, 3238626, 3920442, 6477252, 7840884, 12414733, 24829466, 37244199, 49658932, 74488398, 148976796]

約数ペア:

[(1, 148976796), (2, 74488398), (3, 49658932), (4, 37244199), (6, 24829466), (12, 12414733), (19, 7840884), (23, 6477252), (38, 3920442), (46, 3238626), (57, 2613628), (69, 2159084), (76, 1960221), (92, 1619313), (114, 1306814), (138, 1079542), (228, 653407), (276, 539771), (437, 340908), (874, 170454), (1311, 113636), (1748, 85227), (2622, 56818), (5244, 28409)]