145283166

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1951}}^1$

素因数の和:2166

約数の個数: 64

約数和(自身を含む): 371036160

約数和(自身を除く): 225752994

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 197, 378, 394, 591, 1182, 1379, 1773, 1951, 2758, 3546, 3902, 4137, 5319, 5853, 8274, 10638, 11706, 12411, 13657, 17559, 24822, 27314, 35118, 37233, 40971, 52677, 74466, 81942, 105354, 122913, 245826, 368739, 384347, 737478, 768694, 1153041, 2306082, 2690429, 3459123, 5380858, 6918246, 8071287, 10377369, 16142574, 20754738, 24213861, 48427722, 72641583, 145283166]

約数ペア:

[(1, 145283166), (2, 72641583), (3, 48427722), (6, 24213861), (7, 20754738), (9, 16142574), (14, 10377369), (18, 8071287), (21, 6918246), (27, 5380858), (42, 3459123), (54, 2690429), (63, 2306082), (126, 1153041), (189, 768694), (197, 737478), (378, 384347), (394, 368739), (591, 245826), (1182, 122913), (1379, 105354), (1773, 81942), (1951, 74466), (2758, 52677), (3546, 40971), (3902, 37233), (4137, 35118), (5319, 27314), (5853, 24822), (8274, 17559), (10638, 13657), (11706, 12411)]