157020119268

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{2467}}^1\times {\mathrm{18353}}^1$

素因数の和:20861

約数の個数: 72

約数和(自身を含む): 389378788512

約数和(自身を除く): 232358669244

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 289, 578, 867, 1156, 1734, 2467, 3468, 4934, 7401, 9868, 14802, 18353, 29604, 36706, 41939, 55059, 73412, 83878, 110118, 125817, 167756, 220236, 251634, 312001, 503268, 624002, 712963, 936003, 1248004, 1425926, 1872006, 2138889, 2851852, 3744012, 4277778, 5304017, 8555556, 10608034, 15912051, 21216068, 31824102, 45276851, 63648204, 90553702, 135830553, 181107404, 271661106, 543322212, 769706467, 1539412934, 2309119401, 3078825868, 4618238802, 9236477604, 13085009939, 26170019878, 39255029817, 52340039756, 78510059634, 157020119268]

約数ペア:

[(1, 157020119268), (2, 78510059634), (3, 52340039756), (4, 39255029817), (6, 26170019878), (12, 13085009939), (17, 9236477604), (34, 4618238802), (51, 3078825868), (68, 2309119401), (102, 1539412934), (204, 769706467), (289, 543322212), (578, 271661106), (867, 181107404), (1156, 135830553), (1734, 90553702), (2467, 63648204), (3468, 45276851), (4934, 31824102), (7401, 21216068), (9868, 15912051), (14802, 10608034), (18353, 8555556), (29604, 5304017), (36706, 4277778), (41939, 3744012), (55059, 2851852), (73412, 2138889), (83878, 1872006), (110118, 1425926), (125817, 1248004), (167756, 936003), (220236, 712963), (251634, 624002), (312001, 503268)]