156910361796

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{641}}^1\times {\mathrm{49633}}^1$

素因数の和:50421

約数の個数: 72

約数和(自身を含む): 400161021624

約数和(自身を除く): 243250659828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 548, 641, 822, 1233, 1282, 1644, 1923, 2466, 2564, 3846, 4932, 5769, 7692, 11538, 23076, 49633, 87817, 99266, 148899, 175634, 198532, 263451, 297798, 351268, 446697, 526902, 595596, 790353, 893394, 1053804, 1580706, 1786788, 3161412, 6799721, 13599442, 20399163, 27198884, 31814753, 40798326, 61197489, 63629506, 81596652, 95444259, 122394978, 127259012, 190888518, 244789956, 286332777, 381777036, 572665554, 1145331108, 4358621161, 8717242322, 13075863483, 17434484644, 26151726966, 39227590449, 52303453932, 78455180898, 156910361796]

約数ペア:

[(1, 156910361796), (2, 78455180898), (3, 52303453932), (4, 39227590449), (6, 26151726966), (9, 17434484644), (12, 13075863483), (18, 8717242322), (36, 4358621161), (137, 1145331108), (274, 572665554), (411, 381777036), (548, 286332777), (641, 244789956), (822, 190888518), (1233, 127259012), (1282, 122394978), (1644, 95444259), (1923, 81596652), (2466, 63629506), (2564, 61197489), (3846, 40798326), (4932, 31814753), (5769, 27198884), (7692, 20399163), (11538, 13599442), (23076, 6799721), (49633, 3161412), (87817, 1786788), (99266, 1580706), (148899, 1053804), (175634, 893394), (198532, 790353), (263451, 595596), (297798, 526902), (351268, 446697)]