157862196

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1$

素因数の和:415

約数の個数: 120

約数和(自身を含む): 436340520

約数和(自身を除く): 278478324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 53, 54, 58, 81, 87, 106, 108, 116, 159, 162, 174, 212, 261, 317, 318, 324, 348, 477, 522, 634, 636, 783, 951, 954, 1044, 1268, 1431, 1537, 1566, 1902, 1908, 2349, 2853, 2862, 3074, 3132, 3804, 4293, 4611, 4698, 5706, 5724, 6148, 8559, 8586, 9193, 9222, 9396, 11412, 13833, 16801, 17118, 17172, 18386, 18444, 25677, 27579, 27666, 33602, 34236, 36772, 41499, 50403, 51354, 55158, 55332, 67204, 82737, 82998, 100806, 102708, 110316, 124497, 151209, 165474, 165996, 201612, 248211, 248994, 302418, 330948, 453627, 487229, 496422, 497988, 604836, 744633, 907254, 974458, 992844, 1360881, 1461687, 1489266, 1814508, 1948916, 2721762, 2923374, 2978532, 4385061, 5443524, 5846748, 8770122, 13155183, 17540244, 26310366, 39465549, 52620732, 78931098, 157862196]

約数ペア:

[(1, 157862196), (2, 78931098), (3, 52620732), (4, 39465549), (6, 26310366), (9, 17540244), (12, 13155183), (18, 8770122), (27, 5846748), (29, 5443524), (36, 4385061), (53, 2978532), (54, 2923374), (58, 2721762), (81, 1948916), (87, 1814508), (106, 1489266), (108, 1461687), (116, 1360881), (159, 992844), (162, 974458), (174, 907254), (212, 744633), (261, 604836), (317, 497988), (318, 496422), (324, 487229), (348, 453627), (477, 330948), (522, 302418), (634, 248994), (636, 248211), (783, 201612), (951, 165996), (954, 165474), (1044, 151209), (1268, 124497), (1431, 110316), (1537, 102708), (1566, 100806), (1902, 82998), (1908, 82737), (2349, 67204), (2853, 55332), (2862, 55158), (3074, 51354), (3132, 50403), (3804, 41499), (4293, 36772), (4611, 34236), (4698, 33602), (5706, 27666), (5724, 27579), (6148, 25677), (8559, 18444), (8586, 18386), (9193, 17172), (9222, 17118), (9396, 16801), (11412, 13833)]