142907856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{32717}}^1$

素因数の和:32748

約数の個数: 80

約数和(自身を含む): 454387584

約数和(自身を除く): 311479728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 32717, 65434, 98151, 130868, 196302, 229019, 261736, 392604, 425321, 458038, 523472, 687057, 785208, 850642, 916076, 1275963, 1374114, 1570416, 1701284, 1832152, 2551926, 2748228, 2977247, 3402568, 3664304, 5103852, 5496456, 5954494, 6805136, 8931741, 10207704, 10992912, 11908988, 17863482, 20415408, 23817976, 35726964, 47635952, 71453928, 142907856]

約数ペア:

[(1, 142907856), (2, 71453928), (3, 47635952), (4, 35726964), (6, 23817976), (7, 20415408), (8, 17863482), (12, 11908988), (13, 10992912), (14, 10207704), (16, 8931741), (21, 6805136), (24, 5954494), (26, 5496456), (28, 5103852), (39, 3664304), (42, 3402568), (48, 2977247), (52, 2748228), (56, 2551926), (78, 1832152), (84, 1701284), (91, 1570416), (104, 1374114), (112, 1275963), (156, 916076), (168, 850642), (182, 785208), (208, 687057), (273, 523472), (312, 458038), (336, 425321), (364, 392604), (546, 261736), (624, 229019), (728, 196302), (1092, 130868), (1456, 98151), (2184, 65434), (4368, 32717)]