15813252

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1609}}^1$

素因数の和:1642

約数の個数: 96

約数和(自身を含む): 50489600

約数和(自身を除く): 34676348

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1609, 1638, 2457, 3218, 3276, 4827, 4914, 6436, 9654, 9828, 11263, 14481, 19308, 20917, 22526, 28962, 33789, 41834, 43443, 45052, 57924, 62751, 67578, 83668, 86886, 101367, 125502, 135156, 146419, 173772, 188253, 202734, 251004, 292838, 304101, 376506, 405468, 439257, 564759, 585676, 608202, 753012, 878514, 1129518, 1216404, 1317771, 1757028, 2259036, 2635542, 3953313, 5271084, 7906626, 15813252]

約数ペア:

[(1, 15813252), (2, 7906626), (3, 5271084), (4, 3953313), (6, 2635542), (7, 2259036), (9, 1757028), (12, 1317771), (13, 1216404), (14, 1129518), (18, 878514), (21, 753012), (26, 608202), (27, 585676), (28, 564759), (36, 439257), (39, 405468), (42, 376506), (52, 304101), (54, 292838), (63, 251004), (78, 202734), (84, 188253), (91, 173772), (108, 146419), (117, 135156), (126, 125502), (156, 101367), (182, 86886), (189, 83668), (234, 67578), (252, 62751), (273, 57924), (351, 45052), (364, 43443), (378, 41834), (468, 33789), (546, 28962), (702, 22526), (756, 20917), (819, 19308), (1092, 14481), (1404, 11263), (1609, 9828), (1638, 9654), (2457, 6436), (3218, 4914), (3276, 4827)]