133073012888

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{271}}^1\times {\mathrm{439}}^1\times {\mathrm{1571}}^1$

素因数の和:2376

約数の個数: 64

約数和(自身を含む): 253984896000

約数和(自身を除く): 120911883112

約数列:

[1, 2, 4, 8, 89, 178, 271, 356, 439, 542, 712, 878, 1084, 1571, 1756, 2168, 3142, 3512, 6284, 12568, 24119, 39071, 48238, 78142, 96476, 118969, 139819, 156284, 192952, 237938, 279638, 312568, 425741, 475876, 559276, 689669, 851482, 951752, 1118552, 1379338, 1702964, 2758676, 3405928, 5517352, 10588241, 21176482, 37890949, 42352964, 61380541, 75781898, 84705928, 122761082, 151563796, 186900299, 245522164, 303127592, 373800598, 491044328, 747601196, 1495202392, 16634126611, 33268253222, 66536506444, 133073012888]

約数ペア:

[(1, 133073012888), (2, 66536506444), (4, 33268253222), (8, 16634126611), (89, 1495202392), (178, 747601196), (271, 491044328), (356, 373800598), (439, 303127592), (542, 245522164), (712, 186900299), (878, 151563796), (1084, 122761082), (1571, 84705928), (1756, 75781898), (2168, 61380541), (3142, 42352964), (3512, 37890949), (6284, 21176482), (12568, 10588241), (24119, 5517352), (39071, 3405928), (48238, 2758676), (78142, 1702964), (96476, 1379338), (118969, 1118552), (139819, 951752), (156284, 851482), (192952, 689669), (237938, 559276), (279638, 475876), (312568, 425741)]