143899224

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{223}}^1$

素因数の和:429

約数の個数: 128

約数和(自身を含む): 433520640

約数和(自身を除く): 289621416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 167, 168, 184, 223, 276, 322, 334, 446, 483, 501, 552, 644, 668, 669, 892, 966, 1002, 1169, 1288, 1336, 1338, 1561, 1784, 1932, 2004, 2338, 2676, 3122, 3507, 3841, 3864, 4008, 4676, 4683, 5129, 5352, 6244, 7014, 7682, 9352, 9366, 10258, 11523, 12488, 14028, 15364, 15387, 18732, 20516, 23046, 26887, 28056, 30728, 30774, 35903, 37241, 37464, 41032, 46092, 53774, 61548, 71806, 74482, 80661, 92184, 107548, 107709, 111723, 123096, 143612, 148964, 161322, 215096, 215418, 223446, 260687, 287224, 297928, 322644, 430836, 446892, 521374, 645288, 782061, 856543, 861672, 893784, 1042748, 1564122, 1713086, 2085496, 2569629, 3128244, 3426172, 5139258, 5995801, 6256488, 6852344, 10278516, 11991602, 17987403, 20557032, 23983204, 35974806, 47966408, 71949612, 143899224]

約数ペア:

[(1, 143899224), (2, 71949612), (3, 47966408), (4, 35974806), (6, 23983204), (7, 20557032), (8, 17987403), (12, 11991602), (14, 10278516), (21, 6852344), (23, 6256488), (24, 5995801), (28, 5139258), (42, 3426172), (46, 3128244), (56, 2569629), (69, 2085496), (84, 1713086), (92, 1564122), (138, 1042748), (161, 893784), (167, 861672), (168, 856543), (184, 782061), (223, 645288), (276, 521374), (322, 446892), (334, 430836), (446, 322644), (483, 297928), (501, 287224), (552, 260687), (644, 223446), (668, 215418), (669, 215096), (892, 161322), (966, 148964), (1002, 143612), (1169, 123096), (1288, 111723), (1336, 107709), (1338, 107548), (1561, 92184), (1784, 80661), (1932, 74482), (2004, 71806), (2338, 61548), (2676, 53774), (3122, 46092), (3507, 41032), (3841, 37464), (3864, 37241), (4008, 35903), (4676, 30774), (4683, 30728), (5129, 28056), (5352, 26887), (6244, 23046), (7014, 20516), (7682, 18732), (9352, 15387), (9366, 15364), (10258, 14028), (11523, 12488)]