173258904

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1619}}^1$

素因数の和:1662

約数の個数: 128

約数和(自身を含む): 544320000

約数和(自身を除く): 371061096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 182, 196, 273, 294, 312, 343, 364, 392, 546, 588, 637, 686, 728, 1029, 1092, 1176, 1274, 1372, 1619, 1911, 2058, 2184, 2548, 2744, 3238, 3822, 4116, 4459, 4857, 5096, 6476, 7644, 8232, 8918, 9714, 11333, 12952, 13377, 15288, 17836, 19428, 21047, 22666, 26754, 33999, 35672, 38856, 42094, 45332, 53508, 63141, 67998, 79331, 84188, 90664, 107016, 126282, 135996, 147329, 158662, 168376, 237993, 252564, 271992, 294658, 317324, 441987, 475986, 505128, 555317, 589316, 634648, 883974, 951972, 1031303, 1110634, 1178632, 1665951, 1767948, 1903944, 2062606, 2221268, 3093909, 3331902, 3535896, 4125212, 4442536, 6187818, 6663804, 7219121, 8250424, 12375636, 13327608, 14438242, 21657363, 24751272, 28876484, 43314726, 57752968, 86629452, 173258904]

約数ペア:

[(1, 173258904), (2, 86629452), (3, 57752968), (4, 43314726), (6, 28876484), (7, 24751272), (8, 21657363), (12, 14438242), (13, 13327608), (14, 12375636), (21, 8250424), (24, 7219121), (26, 6663804), (28, 6187818), (39, 4442536), (42, 4125212), (49, 3535896), (52, 3331902), (56, 3093909), (78, 2221268), (84, 2062606), (91, 1903944), (98, 1767948), (104, 1665951), (147, 1178632), (156, 1110634), (168, 1031303), (182, 951972), (196, 883974), (273, 634648), (294, 589316), (312, 555317), (343, 505128), (364, 475986), (392, 441987), (546, 317324), (588, 294658), (637, 271992), (686, 252564), (728, 237993), (1029, 168376), (1092, 158662), (1176, 147329), (1274, 135996), (1372, 126282), (1619, 107016), (1911, 90664), (2058, 84188), (2184, 79331), (2548, 67998), (2744, 63141), (3238, 53508), (3822, 45332), (4116, 42094), (4459, 38856), (4857, 35672), (5096, 33999), (6476, 26754), (7644, 22666), (8232, 21047), (8918, 19428), (9714, 17836), (11333, 15288), (12952, 13377)]