153102996

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{1033}}^1$

素因数の和:1245

約数の個数: 72

約数和(自身を含む): 406486080

約数和(自身を除く): 253383084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 179, 207, 276, 358, 414, 537, 716, 828, 1033, 1074, 1611, 2066, 2148, 3099, 3222, 4117, 4132, 6198, 6444, 8234, 9297, 12351, 12396, 16468, 18594, 23759, 24702, 37053, 37188, 47518, 49404, 71277, 74106, 95036, 142554, 148212, 184907, 213831, 285108, 369814, 427662, 554721, 739628, 855324, 1109442, 1664163, 2218884, 3328326, 4252861, 6656652, 8505722, 12758583, 17011444, 25517166, 38275749, 51034332, 76551498, 153102996]

約数ペア:

[(1, 153102996), (2, 76551498), (3, 51034332), (4, 38275749), (6, 25517166), (9, 17011444), (12, 12758583), (18, 8505722), (23, 6656652), (36, 4252861), (46, 3328326), (69, 2218884), (92, 1664163), (138, 1109442), (179, 855324), (207, 739628), (276, 554721), (358, 427662), (414, 369814), (537, 285108), (716, 213831), (828, 184907), (1033, 148212), (1074, 142554), (1611, 95036), (2066, 74106), (2148, 71277), (3099, 49404), (3222, 47518), (4117, 37188), (4132, 37053), (6198, 24702), (6444, 23759), (8234, 18594), (9297, 16468), (12351, 12396)]