145470768

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{337}}^1$

素因数の和:411

約数の個数: 120

約数和(自身を含む): 417192048

約数和(自身を除く): 271721280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 46, 48, 51, 68, 69, 92, 102, 136, 138, 184, 204, 272, 276, 337, 368, 391, 408, 529, 552, 674, 782, 816, 1011, 1058, 1104, 1173, 1348, 1564, 1587, 2022, 2116, 2346, 2696, 3128, 3174, 4044, 4232, 4692, 5392, 5729, 6256, 6348, 7751, 8088, 8464, 8993, 9384, 11458, 12696, 15502, 16176, 17187, 17986, 18768, 22916, 23253, 25392, 26979, 31004, 34374, 35972, 45832, 46506, 53958, 62008, 68748, 71944, 91664, 93012, 107916, 124016, 131767, 137496, 143888, 178273, 186024, 215832, 263534, 274992, 356546, 372048, 395301, 431664, 527068, 534819, 713092, 790602, 1054136, 1069638, 1426184, 1581204, 2108272, 2139276, 2852368, 3030641, 3162408, 4278552, 6061282, 6324816, 8557104, 9091923, 12122564, 18183846, 24245128, 36367692, 48490256, 72735384, 145470768]

約数ペア:

[(1, 145470768), (2, 72735384), (3, 48490256), (4, 36367692), (6, 24245128), (8, 18183846), (12, 12122564), (16, 9091923), (17, 8557104), (23, 6324816), (24, 6061282), (34, 4278552), (46, 3162408), (48, 3030641), (51, 2852368), (68, 2139276), (69, 2108272), (92, 1581204), (102, 1426184), (136, 1069638), (138, 1054136), (184, 790602), (204, 713092), (272, 534819), (276, 527068), (337, 431664), (368, 395301), (391, 372048), (408, 356546), (529, 274992), (552, 263534), (674, 215832), (782, 186024), (816, 178273), (1011, 143888), (1058, 137496), (1104, 131767), (1173, 124016), (1348, 107916), (1564, 93012), (1587, 91664), (2022, 71944), (2116, 68748), (2346, 62008), (2696, 53958), (3128, 46506), (3174, 45832), (4044, 35972), (4232, 34374), (4692, 31004), (5392, 26979), (5729, 25392), (6256, 23253), (6348, 22916), (7751, 18768), (8088, 17986), (8464, 17187), (8993, 16176), (9384, 15502), (11458, 12696)]