149742824

素因数分解:

$2^3\times 7^3\times {\mathrm{11}}^3\times {\mathrm{41}}^1$

素因数の和:101

約数の個数: 128

約数和(自身を含む): 368928000

約数和(自身を除く): 219185176

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 41, 44, 49, 56, 77, 82, 88, 98, 121, 154, 164, 196, 242, 287, 308, 328, 343, 392, 451, 484, 539, 574, 616, 686, 847, 902, 968, 1078, 1148, 1331, 1372, 1694, 1804, 2009, 2156, 2296, 2662, 2744, 3157, 3388, 3608, 3773, 4018, 4312, 4961, 5324, 5929, 6314, 6776, 7546, 8036, 9317, 9922, 10648, 11858, 12628, 14063, 15092, 16072, 18634, 19844, 22099, 23716, 25256, 28126, 30184, 34727, 37268, 39688, 41503, 44198, 47432, 54571, 56252, 65219, 69454, 74536, 83006, 88396, 109142, 112504, 130438, 138908, 154693, 166012, 176792, 218284, 243089, 260876, 277816, 309386, 332024, 381997, 436568, 456533, 486178, 521752, 618772, 763994, 913066, 972356, 1237544, 1527988, 1701623, 1826132, 1944712, 2673979, 3055976, 3403246, 3652264, 5347958, 6806492, 10695916, 13612984, 18717853, 21391832, 37435706, 74871412, 149742824]

約数ペア:

[(1, 149742824), (2, 74871412), (4, 37435706), (7, 21391832), (8, 18717853), (11, 13612984), (14, 10695916), (22, 6806492), (28, 5347958), (41, 3652264), (44, 3403246), (49, 3055976), (56, 2673979), (77, 1944712), (82, 1826132), (88, 1701623), (98, 1527988), (121, 1237544), (154, 972356), (164, 913066), (196, 763994), (242, 618772), (287, 521752), (308, 486178), (328, 456533), (343, 436568), (392, 381997), (451, 332024), (484, 309386), (539, 277816), (574, 260876), (616, 243089), (686, 218284), (847, 176792), (902, 166012), (968, 154693), (1078, 138908), (1148, 130438), (1331, 112504), (1372, 109142), (1694, 88396), (1804, 83006), (2009, 74536), (2156, 69454), (2296, 65219), (2662, 56252), (2744, 54571), (3157, 47432), (3388, 44198), (3608, 41503), (3773, 39688), (4018, 37268), (4312, 34727), (4961, 30184), (5324, 28126), (5929, 25256), (6314, 23716), (6776, 22099), (7546, 19844), (8036, 18634), (9317, 16072), (9922, 15092), (10648, 14063), (11858, 12628)]