142319268

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1609}}^1$

素因数の和:1648

約数の個数: 144

約数和(自身を含む): 459455360

約数和(自身を除く): 317136092

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, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 243, 252, 273, 324, 351, 364, 378, 468, 486, 546, 567, 702, 756, 819, 972, 1053, 1092, 1134, 1404, 1609, 1638, 1701, 2106, 2268, 2457, 3159, 3218, 3276, 3402, 4212, 4827, 4914, 6318, 6436, 6804, 7371, 9654, 9828, 11263, 12636, 14481, 14742, 19308, 20917, 22113, 22526, 28962, 29484, 33789, 41834, 43443, 44226, 45052, 57924, 62751, 67578, 83668, 86886, 88452, 101367, 125502, 130329, 135156, 146419, 173772, 188253, 202734, 251004, 260658, 292838, 304101, 376506, 390987, 405468, 439257, 521316, 564759, 585676, 608202, 753012, 781974, 878514, 912303, 1129518, 1216404, 1317771, 1563948, 1694277, 1757028, 1824606, 2259036, 2635542, 2736909, 3388554, 3649212, 3953313, 5082831, 5271084, 5473818, 6777108, 7906626, 10165662, 10947636, 11859939, 15813252, 20331324, 23719878, 35579817, 47439756, 71159634, 142319268]

約数ペア:

[(1, 142319268), (2, 71159634), (3, 47439756), (4, 35579817), (6, 23719878), (7, 20331324), (9, 15813252), (12, 11859939), (13, 10947636), (14, 10165662), (18, 7906626), (21, 6777108), (26, 5473818), (27, 5271084), (28, 5082831), (36, 3953313), (39, 3649212), (42, 3388554), (52, 2736909), (54, 2635542), (63, 2259036), (78, 1824606), (81, 1757028), (84, 1694277), (91, 1563948), (108, 1317771), (117, 1216404), (126, 1129518), (156, 912303), (162, 878514), (182, 781974), (189, 753012), (234, 608202), (243, 585676), (252, 564759), (273, 521316), (324, 439257), (351, 405468), (364, 390987), (378, 376506), (468, 304101), (486, 292838), (546, 260658), (567, 251004), (702, 202734), (756, 188253), (819, 173772), (972, 146419), (1053, 135156), (1092, 130329), (1134, 125502), (1404, 101367), (1609, 88452), (1638, 86886), (1701, 83668), (2106, 67578), (2268, 62751), (2457, 57924), (3159, 45052), (3218, 44226), (3276, 43443), (3402, 41834), (4212, 33789), (4827, 29484), (4914, 28962), (6318, 22526), (6436, 22113), (6804, 20917), (7371, 19308), (9654, 14742), (9828, 14481), (11263, 12636)]