151947768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{641}}^1$

素因数の和:757

約数の個数: 128

約数和(自身を含む): 465937920

約数和(自身を除く): 313990152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 83, 84, 102, 119, 136, 166, 168, 204, 238, 249, 332, 357, 408, 476, 498, 581, 641, 664, 714, 952, 996, 1162, 1282, 1411, 1428, 1743, 1923, 1992, 2324, 2564, 2822, 2856, 3486, 3846, 4233, 4487, 4648, 5128, 5644, 6972, 7692, 8466, 8974, 9877, 10897, 11288, 13461, 13944, 15384, 16932, 17948, 19754, 21794, 26922, 29631, 32691, 33864, 35896, 39508, 43588, 53203, 53844, 59262, 65382, 76279, 79016, 87176, 106406, 107688, 118524, 130764, 152558, 159609, 212812, 228837, 237048, 261528, 305116, 319218, 372421, 425624, 457674, 610232, 638436, 744842, 904451, 915348, 1117263, 1276872, 1489684, 1808902, 1830696, 2234526, 2713353, 2979368, 3617804, 4469052, 5426706, 6331157, 7235608, 8938104, 10853412, 12662314, 18993471, 21706824, 25324628, 37986942, 50649256, 75973884, 151947768]

約数ペア:

[(1, 151947768), (2, 75973884), (3, 50649256), (4, 37986942), (6, 25324628), (7, 21706824), (8, 18993471), (12, 12662314), (14, 10853412), (17, 8938104), (21, 7235608), (24, 6331157), (28, 5426706), (34, 4469052), (42, 3617804), (51, 2979368), (56, 2713353), (68, 2234526), (83, 1830696), (84, 1808902), (102, 1489684), (119, 1276872), (136, 1117263), (166, 915348), (168, 904451), (204, 744842), (238, 638436), (249, 610232), (332, 457674), (357, 425624), (408, 372421), (476, 319218), (498, 305116), (581, 261528), (641, 237048), (664, 228837), (714, 212812), (952, 159609), (996, 152558), (1162, 130764), (1282, 118524), (1411, 107688), (1428, 106406), (1743, 87176), (1923, 79016), (1992, 76279), (2324, 65382), (2564, 59262), (2822, 53844), (2856, 53203), (3486, 43588), (3846, 39508), (4233, 35896), (4487, 33864), (4648, 32691), (5128, 29631), (5644, 26922), (6972, 21794), (7692, 19754), (8466, 17948), (8974, 16932), (9877, 15384), (10897, 13944), (11288, 13461)]