157219783998

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{653}}^1\times {\mathrm{33749}}^1$

素因数の和:34477

約数の個数: 64

約数和(自身を含む): 333736200000

約数和(自身を除く): 176516416002

約数列:

[1, 2, 3, 6, 29, 41, 58, 82, 87, 123, 174, 246, 653, 1189, 1306, 1959, 2378, 3567, 3918, 7134, 18937, 26773, 33749, 37874, 53546, 56811, 67498, 80319, 101247, 113622, 160638, 202494, 776417, 978721, 1383709, 1552834, 1957442, 2329251, 2767418, 2936163, 4151127, 4658502, 5872326, 8302254, 22038097, 40127561, 44076194, 66114291, 80255122, 120382683, 132228582, 240765366, 639104813, 903561977, 1278209626, 1807123954, 1917314439, 2710685931, 3834628878, 5421371862, 26203297333, 52406594666, 78609891999, 157219783998]

約数ペア:

[(1, 157219783998), (2, 78609891999), (3, 52406594666), (6, 26203297333), (29, 5421371862), (41, 3834628878), (58, 2710685931), (82, 1917314439), (87, 1807123954), (123, 1278209626), (174, 903561977), (246, 639104813), (653, 240765366), (1189, 132228582), (1306, 120382683), (1959, 80255122), (2378, 66114291), (3567, 44076194), (3918, 40127561), (7134, 22038097), (18937, 8302254), (26773, 5872326), (33749, 4658502), (37874, 4151127), (53546, 2936163), (56811, 2767418), (67498, 2329251), (80319, 1957442), (101247, 1552834), (113622, 1383709), (160638, 978721), (202494, 776417)]