142230348

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2393}}^1$

素因数の和:2543

約数の個数: 72

約数和(自身を含む): 390394368

約数和(自身を除く): 248164020

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 127, 156, 234, 254, 381, 468, 508, 762, 1143, 1524, 1651, 2286, 2393, 3302, 4572, 4786, 4953, 6604, 7179, 9572, 9906, 14358, 14859, 19812, 21537, 28716, 29718, 31109, 43074, 59436, 62218, 86148, 93327, 124436, 186654, 279981, 303911, 373308, 559962, 607822, 911733, 1119924, 1215644, 1823466, 2735199, 3646932, 3950843, 5470398, 7901686, 10940796, 11852529, 15803372, 23705058, 35557587, 47410116, 71115174, 142230348]

約数ペア:

[(1, 142230348), (2, 71115174), (3, 47410116), (4, 35557587), (6, 23705058), (9, 15803372), (12, 11852529), (13, 10940796), (18, 7901686), (26, 5470398), (36, 3950843), (39, 3646932), (52, 2735199), (78, 1823466), (117, 1215644), (127, 1119924), (156, 911733), (234, 607822), (254, 559962), (381, 373308), (468, 303911), (508, 279981), (762, 186654), (1143, 124436), (1524, 93327), (1651, 86148), (2286, 62218), (2393, 59436), (3302, 43074), (4572, 31109), (4786, 29718), (4953, 28716), (6604, 21537), (7179, 19812), (9572, 14859), (9906, 14358)]