148310652

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1$

素因数の和:476

約数の個数: 144

約数和(自身を含む): 438848928

約数和(自身を除く): 290538276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 37, 42, 49, 51, 68, 74, 84, 98, 102, 111, 119, 147, 148, 196, 204, 222, 238, 259, 294, 357, 401, 444, 476, 518, 588, 629, 714, 777, 802, 833, 1036, 1203, 1258, 1428, 1554, 1604, 1666, 1813, 1887, 2406, 2499, 2516, 2807, 3108, 3332, 3626, 3774, 4403, 4812, 4998, 5439, 5614, 6817, 7252, 7548, 8421, 8806, 9996, 10878, 11228, 13209, 13634, 14837, 16842, 17612, 19649, 20451, 21756, 26418, 27268, 29674, 30821, 33684, 39298, 40902, 44511, 47719, 52836, 58947, 59348, 61642, 78596, 81804, 89022, 92463, 95438, 103859, 117894, 123284, 143157, 178044, 184926, 190876, 207718, 235788, 252229, 286314, 311577, 334033, 369852, 415436, 504458, 572628, 623154, 668066, 727013, 756687, 1002099, 1008916, 1246308, 1336132, 1454026, 1513374, 1765603, 2004198, 2181039, 2908052, 3026748, 3531206, 4008396, 4362078, 5296809, 7062412, 8724156, 10593618, 12359221, 21187236, 24718442, 37077663, 49436884, 74155326, 148310652]

約数ペア:

[(1, 148310652), (2, 74155326), (3, 49436884), (4, 37077663), (6, 24718442), (7, 21187236), (12, 12359221), (14, 10593618), (17, 8724156), (21, 7062412), (28, 5296809), (34, 4362078), (37, 4008396), (42, 3531206), (49, 3026748), (51, 2908052), (68, 2181039), (74, 2004198), (84, 1765603), (98, 1513374), (102, 1454026), (111, 1336132), (119, 1246308), (147, 1008916), (148, 1002099), (196, 756687), (204, 727013), (222, 668066), (238, 623154), (259, 572628), (294, 504458), (357, 415436), (401, 369852), (444, 334033), (476, 311577), (518, 286314), (588, 252229), (629, 235788), (714, 207718), (777, 190876), (802, 184926), (833, 178044), (1036, 143157), (1203, 123284), (1258, 117894), (1428, 103859), (1554, 95438), (1604, 92463), (1666, 89022), (1813, 81804), (1887, 78596), (2406, 61642), (2499, 59348), (2516, 58947), (2807, 52836), (3108, 47719), (3332, 44511), (3626, 40902), (3774, 39298), (4403, 33684), (4812, 30821), (4998, 29674), (5439, 27268), (5614, 26418), (6817, 21756), (7252, 20451), (7548, 19649), (8421, 17612), (8806, 16842), (9996, 14837), (10878, 13634), (11228, 13209)]