158474316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:284

約数の個数: 192

約数和(自身を含む): 505774080

約数和(自身を除く): 347299764

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 79, 84, 91, 132, 143, 154, 156, 158, 167, 182, 231, 237, 273, 286, 308, 316, 334, 364, 429, 462, 474, 501, 546, 553, 572, 668, 858, 869, 924, 948, 1001, 1002, 1027, 1092, 1106, 1169, 1659, 1716, 1738, 1837, 2002, 2004, 2054, 2171, 2212, 2338, 2607, 3003, 3081, 3318, 3476, 3507, 3674, 4004, 4108, 4342, 4676, 5214, 5511, 6006, 6083, 6162, 6513, 6636, 7014, 7189, 7348, 8684, 10428, 11022, 11297, 12012, 12166, 12324, 12859, 13026, 13193, 14028, 14378, 15197, 18249, 21567, 22044, 22594, 23881, 24332, 25718, 26052, 26386, 28756, 30394, 33891, 36498, 38577, 39579, 43134, 45188, 45591, 47762, 51436, 52772, 60788, 67782, 71643, 72996, 77154, 79079, 79158, 86268, 91182, 92351, 95524, 135564, 143286, 145123, 154308, 158158, 158316, 167167, 171509, 182364, 184702, 237237, 277053, 286572, 290246, 316316, 334334, 343018, 369404, 435369, 474474, 501501, 514527, 554106, 580492, 668668, 686036, 870738, 948948, 1003002, 1015861, 1029054, 1108212, 1200563, 1741476, 1886599, 2006004, 2031722, 2058108, 2401126, 3047583, 3601689, 3773198, 4063444, 4802252, 5659797, 6095166, 7203378, 7546396, 11319594, 12190332, 13206193, 14406756, 22639188, 26412386, 39618579, 52824772, 79237158, 158474316]

約数ペア:

[(1, 158474316), (2, 79237158), (3, 52824772), (4, 39618579), (6, 26412386), (7, 22639188), (11, 14406756), (12, 13206193), (13, 12190332), (14, 11319594), (21, 7546396), (22, 7203378), (26, 6095166), (28, 5659797), (33, 4802252), (39, 4063444), (42, 3773198), (44, 3601689), (52, 3047583), (66, 2401126), (77, 2058108), (78, 2031722), (79, 2006004), (84, 1886599), (91, 1741476), (132, 1200563), (143, 1108212), (154, 1029054), (156, 1015861), (158, 1003002), (167, 948948), (182, 870738), (231, 686036), (237, 668668), (273, 580492), (286, 554106), (308, 514527), (316, 501501), (334, 474474), (364, 435369), (429, 369404), (462, 343018), (474, 334334), (501, 316316), (546, 290246), (553, 286572), (572, 277053), (668, 237237), (858, 184702), (869, 182364), (924, 171509), (948, 167167), (1001, 158316), (1002, 158158), (1027, 154308), (1092, 145123), (1106, 143286), (1169, 135564), (1659, 95524), (1716, 92351), (1738, 91182), (1837, 86268), (2002, 79158), (2004, 79079), (2054, 77154), (2171, 72996), (2212, 71643), (2338, 67782), (2607, 60788), (3003, 52772), (3081, 51436), (3318, 47762), (3476, 45591), (3507, 45188), (3674, 43134), (4004, 39579), (4108, 38577), (4342, 36498), (4676, 33891), (5214, 30394), (5511, 28756), (6006, 26386), (6083, 26052), (6162, 25718), (6513, 24332), (6636, 23881), (7014, 22594), (7189, 22044), (7348, 21567), (8684, 18249), (10428, 15197), (11022, 14378), (11297, 14028), (12012, 13193), (12166, 13026), (12324, 12859)]