158812038

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{16369}}^1$

素因数の和:16402

約数の個数: 72

約数和(自身を含む): 436686120

約数和(自身を除く): 277874082

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 98, 99, 126, 147, 154, 198, 231, 294, 441, 462, 539, 693, 882, 1078, 1386, 1617, 3234, 4851, 9702, 16369, 32738, 49107, 98214, 114583, 147321, 180059, 229166, 294642, 343749, 360118, 540177, 687498, 802081, 1031247, 1080354, 1260413, 1604162, 1620531, 2062494, 2406243, 2520826, 3241062, 3781239, 4812486, 7218729, 7562478, 8822891, 11343717, 14437458, 17645782, 22687434, 26468673, 52937346, 79406019, 158812038]

約数ペア:

[(1, 158812038), (2, 79406019), (3, 52937346), (6, 26468673), (7, 22687434), (9, 17645782), (11, 14437458), (14, 11343717), (18, 8822891), (21, 7562478), (22, 7218729), (33, 4812486), (42, 3781239), (49, 3241062), (63, 2520826), (66, 2406243), (77, 2062494), (98, 1620531), (99, 1604162), (126, 1260413), (147, 1080354), (154, 1031247), (198, 802081), (231, 687498), (294, 540177), (441, 360118), (462, 343749), (539, 294642), (693, 229166), (882, 180059), (1078, 147321), (1386, 114583), (1617, 98214), (3234, 49107), (4851, 32738), (9702, 16369)]