161752668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5647}}^1$

素因数の和:5703

約数の個数: 96

約数和(自身を含む): 485818368

約数和(自身を除く): 324065700

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 31, 33, 42, 44, 62, 66, 77, 84, 93, 124, 132, 154, 186, 217, 231, 308, 341, 372, 434, 462, 651, 682, 868, 924, 1023, 1302, 1364, 2046, 2387, 2604, 4092, 4774, 5647, 7161, 9548, 11294, 14322, 16941, 22588, 28644, 33882, 39529, 62117, 67764, 79058, 118587, 124234, 158116, 175057, 186351, 237174, 248468, 350114, 372702, 434819, 474348, 525171, 700228, 745404, 869638, 1050342, 1225399, 1304457, 1739276, 1925627, 2100684, 2450798, 2608914, 3676197, 3851254, 4901596, 5217828, 5776881, 7352394, 7702508, 11553762, 13479389, 14704788, 23107524, 26958778, 40438167, 53917556, 80876334, 161752668]

約数ペア:

[(1, 161752668), (2, 80876334), (3, 53917556), (4, 40438167), (6, 26958778), (7, 23107524), (11, 14704788), (12, 13479389), (14, 11553762), (21, 7702508), (22, 7352394), (28, 5776881), (31, 5217828), (33, 4901596), (42, 3851254), (44, 3676197), (62, 2608914), (66, 2450798), (77, 2100684), (84, 1925627), (93, 1739276), (124, 1304457), (132, 1225399), (154, 1050342), (186, 869638), (217, 745404), (231, 700228), (308, 525171), (341, 474348), (372, 434819), (434, 372702), (462, 350114), (651, 248468), (682, 237174), (868, 186351), (924, 175057), (1023, 158116), (1302, 124234), (1364, 118587), (2046, 79058), (2387, 67764), (2604, 62117), (4092, 39529), (4774, 33882), (5647, 28644), (7161, 22588), (9548, 16941), (11294, 14322)]