167354404

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{491}}^1$

素因数の和:593

約数の個数: 72

約数和(自身を含む): 358065792

約数和(自身を除く): 190711388

約数列:

[1, 2, 4, 7, 14, 28, 37, 47, 49, 74, 94, 98, 148, 188, 196, 259, 329, 491, 518, 658, 982, 1036, 1316, 1739, 1813, 1964, 2303, 3437, 3478, 3626, 4606, 6874, 6956, 7252, 9212, 12173, 13748, 18167, 23077, 24059, 24346, 36334, 46154, 48118, 48692, 72668, 85211, 92308, 96236, 127169, 161539, 170422, 254338, 323078, 340844, 508676, 646156, 853849, 890183, 1130773, 1707698, 1780366, 2261546, 3415396, 3560732, 4523092, 5976943, 11953886, 23907772, 41838601, 83677202, 167354404]

約数ペア:

[(1, 167354404), (2, 83677202), (4, 41838601), (7, 23907772), (14, 11953886), (28, 5976943), (37, 4523092), (47, 3560732), (49, 3415396), (74, 2261546), (94, 1780366), (98, 1707698), (148, 1130773), (188, 890183), (196, 853849), (259, 646156), (329, 508676), (491, 340844), (518, 323078), (658, 254338), (982, 170422), (1036, 161539), (1316, 127169), (1739, 96236), (1813, 92308), (1964, 85211), (2303, 72668), (3437, 48692), (3478, 48118), (3626, 46154), (4606, 36334), (6874, 24346), (6956, 24059), (7252, 23077), (9212, 18167), (12173, 13748)]