151641048

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:281

約数の個数: 128

約数和(自身を含む): 425779200

約数和(自身を除く): 274138152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 52, 78, 86, 89, 104, 127, 129, 156, 172, 178, 254, 258, 267, 312, 344, 356, 381, 508, 516, 534, 559, 712, 762, 1016, 1032, 1068, 1118, 1157, 1524, 1651, 1677, 2136, 2236, 2314, 3048, 3302, 3354, 3471, 3827, 4472, 4628, 4953, 5461, 6604, 6708, 6942, 7654, 9256, 9906, 10922, 11303, 11481, 13208, 13416, 13884, 15308, 16383, 19812, 21844, 22606, 22962, 27768, 30616, 32766, 33909, 39624, 43688, 45212, 45924, 49751, 65532, 67818, 70993, 90424, 91848, 99502, 131064, 135636, 141986, 146939, 149253, 199004, 212979, 271272, 283972, 293878, 298506, 398008, 425958, 440817, 486029, 567944, 587756, 597012, 851916, 881634, 972058, 1175512, 1194024, 1458087, 1703832, 1763268, 1944116, 2916174, 3526536, 3888232, 5832348, 6318377, 11664696, 12636754, 18955131, 25273508, 37910262, 50547016, 75820524, 151641048]

約数ペア:

[(1, 151641048), (2, 75820524), (3, 50547016), (4, 37910262), (6, 25273508), (8, 18955131), (12, 12636754), (13, 11664696), (24, 6318377), (26, 5832348), (39, 3888232), (43, 3526536), (52, 2916174), (78, 1944116), (86, 1763268), (89, 1703832), (104, 1458087), (127, 1194024), (129, 1175512), (156, 972058), (172, 881634), (178, 851916), (254, 597012), (258, 587756), (267, 567944), (312, 486029), (344, 440817), (356, 425958), (381, 398008), (508, 298506), (516, 293878), (534, 283972), (559, 271272), (712, 212979), (762, 199004), (1016, 149253), (1032, 146939), (1068, 141986), (1118, 135636), (1157, 131064), (1524, 99502), (1651, 91848), (1677, 90424), (2136, 70993), (2236, 67818), (2314, 65532), (3048, 49751), (3302, 45924), (3354, 45212), (3471, 43688), (3827, 39624), (4472, 33909), (4628, 32766), (4953, 30616), (5461, 27768), (6604, 22962), (6708, 22606), (6942, 21844), (7654, 19812), (9256, 16383), (9906, 15308), (10922, 13884), (11303, 13416), (11481, 13208)]