178228170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6131}}^1$

素因数の和:6180

約数の個数: 96

約数和(自身を含む): 516559680

約数和(自身を除く): 338331510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 30, 34, 38, 45, 51, 57, 85, 90, 95, 102, 114, 153, 170, 171, 190, 255, 285, 306, 323, 342, 510, 570, 646, 765, 855, 969, 1530, 1615, 1710, 1938, 2907, 3230, 4845, 5814, 6131, 9690, 12262, 14535, 18393, 29070, 30655, 36786, 55179, 61310, 91965, 104227, 110358, 116489, 183930, 208454, 232978, 275895, 312681, 349467, 521135, 551790, 582445, 625362, 698934, 938043, 1042270, 1048401, 1164890, 1563405, 1747335, 1876086, 1980313, 2096802, 3126810, 3494670, 3960626, 4690215, 5242005, 5940939, 9380430, 9901565, 10484010, 11881878, 17822817, 19803130, 29704695, 35645634, 59409390, 89114085, 178228170]

約数ペア:

[(1, 178228170), (2, 89114085), (3, 59409390), (5, 35645634), (6, 29704695), (9, 19803130), (10, 17822817), (15, 11881878), (17, 10484010), (18, 9901565), (19, 9380430), (30, 5940939), (34, 5242005), (38, 4690215), (45, 3960626), (51, 3494670), (57, 3126810), (85, 2096802), (90, 1980313), (95, 1876086), (102, 1747335), (114, 1563405), (153, 1164890), (170, 1048401), (171, 1042270), (190, 938043), (255, 698934), (285, 625362), (306, 582445), (323, 551790), (342, 521135), (510, 349467), (570, 312681), (646, 275895), (765, 232978), (855, 208454), (969, 183930), (1530, 116489), (1615, 110358), (1710, 104227), (1938, 91965), (2907, 61310), (3230, 55179), (4845, 36786), (5814, 30655), (6131, 29070), (9690, 18393), (12262, 14535)]