169678836

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{347}}^1$

素因数の和:438

約数の個数: 108

約数和(自身を含む): 466659648

約数和(自身を除く): 296980812

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 47, 51, 68, 94, 102, 141, 153, 188, 204, 282, 289, 306, 347, 423, 564, 578, 612, 694, 799, 846, 867, 1041, 1156, 1388, 1598, 1692, 1734, 2082, 2397, 2601, 3123, 3196, 3468, 4164, 4794, 5202, 5899, 6246, 7191, 9588, 10404, 11798, 12492, 13583, 14382, 16309, 17697, 23596, 27166, 28764, 32618, 35394, 40749, 48927, 53091, 54332, 65236, 70788, 81498, 97854, 100283, 106182, 122247, 146781, 162996, 195708, 200566, 212364, 244494, 277253, 293562, 300849, 401132, 488988, 554506, 587124, 601698, 831759, 902547, 1109012, 1203396, 1663518, 1805094, 2495277, 3327036, 3610188, 4713301, 4990554, 9426602, 9981108, 14139903, 18853204, 28279806, 42419709, 56559612, 84839418, 169678836]

約数ペア:

[(1, 169678836), (2, 84839418), (3, 56559612), (4, 42419709), (6, 28279806), (9, 18853204), (12, 14139903), (17, 9981108), (18, 9426602), (34, 4990554), (36, 4713301), (47, 3610188), (51, 3327036), (68, 2495277), (94, 1805094), (102, 1663518), (141, 1203396), (153, 1109012), (188, 902547), (204, 831759), (282, 601698), (289, 587124), (306, 554506), (347, 488988), (423, 401132), (564, 300849), (578, 293562), (612, 277253), (694, 244494), (799, 212364), (846, 200566), (867, 195708), (1041, 162996), (1156, 146781), (1388, 122247), (1598, 106182), (1692, 100283), (1734, 97854), (2082, 81498), (2397, 70788), (2601, 65236), (3123, 54332), (3196, 53091), (3468, 48927), (4164, 40749), (4794, 35394), (5202, 32618), (5899, 28764), (6246, 27166), (7191, 23596), (9588, 17697), (10404, 16309), (11798, 14382), (12492, 13583)]