150535518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:222

約数の個数: 128

約数和(自身を含む): 383201280

約数和(自身を除く): 232665762

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 41, 42, 43, 57, 82, 86, 107, 114, 123, 129, 133, 214, 246, 258, 266, 287, 301, 321, 399, 574, 602, 642, 749, 779, 798, 817, 861, 903, 1498, 1558, 1634, 1722, 1763, 1806, 2033, 2247, 2337, 2451, 3526, 4066, 4387, 4494, 4601, 4674, 4902, 5289, 5453, 5719, 6099, 8774, 9202, 10578, 10906, 11438, 12198, 12341, 13161, 13803, 14231, 16359, 17157, 24682, 26322, 27606, 28462, 30709, 32207, 32718, 33497, 34314, 37023, 42693, 61418, 64414, 66994, 74046, 83353, 85386, 87419, 92127, 96621, 100491, 166706, 174838, 184254, 188641, 193242, 200982, 234479, 250059, 262257, 377282, 468958, 500118, 524514, 565923, 583471, 611933, 703437, 1131846, 1166942, 1223866, 1320487, 1406874, 1750413, 1835799, 2640974, 3500826, 3584179, 3671598, 3961461, 7168358, 7922922, 10752537, 21505074, 25089253, 50178506, 75267759, 150535518]

約数ペア:

[(1, 150535518), (2, 75267759), (3, 50178506), (6, 25089253), (7, 21505074), (14, 10752537), (19, 7922922), (21, 7168358), (38, 3961461), (41, 3671598), (42, 3584179), (43, 3500826), (57, 2640974), (82, 1835799), (86, 1750413), (107, 1406874), (114, 1320487), (123, 1223866), (129, 1166942), (133, 1131846), (214, 703437), (246, 611933), (258, 583471), (266, 565923), (287, 524514), (301, 500118), (321, 468958), (399, 377282), (574, 262257), (602, 250059), (642, 234479), (749, 200982), (779, 193242), (798, 188641), (817, 184254), (861, 174838), (903, 166706), (1498, 100491), (1558, 96621), (1634, 92127), (1722, 87419), (1763, 85386), (1806, 83353), (2033, 74046), (2247, 66994), (2337, 64414), (2451, 61418), (3526, 42693), (4066, 37023), (4387, 34314), (4494, 33497), (4601, 32718), (4674, 32207), (4902, 30709), (5289, 28462), (5453, 27606), (5719, 26322), (6099, 24682), (8774, 17157), (9202, 16359), (10578, 14231), (10906, 13803), (11438, 13161), (12198, 12341)]