156224004

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^3$

素因数の和:142

約数の個数: 96

約数和(自身を含む): 413736960

約数和(自身を除く): 257512956

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 31, 38, 46, 57, 62, 69, 76, 92, 93, 114, 124, 138, 186, 228, 276, 372, 437, 589, 713, 874, 961, 1178, 1311, 1426, 1748, 1767, 1922, 2139, 2356, 2622, 2852, 2883, 3534, 3844, 4278, 5244, 5766, 7068, 8556, 11532, 13547, 18259, 22103, 27094, 29791, 36518, 40641, 44206, 54188, 54777, 59582, 66309, 73036, 81282, 88412, 89373, 109554, 119164, 132618, 162564, 178746, 219108, 265236, 357492, 419957, 566029, 685193, 839914, 1132058, 1259871, 1370386, 1679828, 1698087, 2055579, 2264116, 2519742, 2740772, 3396174, 4111158, 5039484, 6792348, 8222316, 13018667, 26037334, 39056001, 52074668, 78112002, 156224004]

約数ペア:

[(1, 156224004), (2, 78112002), (3, 52074668), (4, 39056001), (6, 26037334), (12, 13018667), (19, 8222316), (23, 6792348), (31, 5039484), (38, 4111158), (46, 3396174), (57, 2740772), (62, 2519742), (69, 2264116), (76, 2055579), (92, 1698087), (93, 1679828), (114, 1370386), (124, 1259871), (138, 1132058), (186, 839914), (228, 685193), (276, 566029), (372, 419957), (437, 357492), (589, 265236), (713, 219108), (874, 178746), (961, 162564), (1178, 132618), (1311, 119164), (1426, 109554), (1748, 89373), (1767, 88412), (1922, 81282), (2139, 73036), (2356, 66309), (2622, 59582), (2852, 54777), (2883, 54188), (3534, 44206), (3844, 40641), (4278, 36518), (5244, 29791), (5766, 27094), (7068, 22103), (8556, 18259), (11532, 13547)]