166120444

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:275

約数の個数: 96

約数和(自身を含む): 366944256

約数和(自身を除く): 200823812

約数列:

[1, 2, 4, 7, 14, 23, 28, 31, 46, 53, 62, 92, 106, 124, 157, 161, 212, 217, 314, 322, 371, 434, 628, 644, 713, 742, 868, 1099, 1219, 1426, 1484, 1643, 2198, 2438, 2852, 3286, 3611, 4396, 4867, 4876, 4991, 6572, 7222, 8321, 8533, 9734, 9982, 11501, 14444, 16642, 17066, 19468, 19964, 23002, 25277, 33284, 34069, 34132, 37789, 46004, 50554, 58247, 68138, 75578, 101108, 111941, 116494, 136276, 151156, 191383, 223882, 232988, 257951, 264523, 382766, 447764, 515902, 529046, 765532, 783587, 1031804, 1058092, 1339681, 1567174, 1805657, 2679362, 3134348, 3611314, 5358724, 5932873, 7222628, 11865746, 23731492, 41530111, 83060222, 166120444]

約数ペア:

[(1, 166120444), (2, 83060222), (4, 41530111), (7, 23731492), (14, 11865746), (23, 7222628), (28, 5932873), (31, 5358724), (46, 3611314), (53, 3134348), (62, 2679362), (92, 1805657), (106, 1567174), (124, 1339681), (157, 1058092), (161, 1031804), (212, 783587), (217, 765532), (314, 529046), (322, 515902), (371, 447764), (434, 382766), (628, 264523), (644, 257951), (713, 232988), (742, 223882), (868, 191383), (1099, 151156), (1219, 136276), (1426, 116494), (1484, 111941), (1643, 101108), (2198, 75578), (2438, 68138), (2852, 58247), (3286, 50554), (3611, 46004), (4396, 37789), (4867, 34132), (4876, 34069), (4991, 33284), (6572, 25277), (7222, 23002), (8321, 19964), (8533, 19468), (9734, 17066), (9982, 16642), (11501, 14444)]