138049103790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{497851}}^1$

素因数の和:497959

約数の個数: 128

約数和(自身を含む): 401467852800

約数和(自身を除く): 263418749010

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 79, 90, 117, 130, 135, 158, 195, 234, 237, 270, 351, 390, 395, 474, 585, 702, 711, 790, 1027, 1170, 1185, 1422, 1755, 2054, 2133, 2370, 3081, 3510, 3555, 4266, 5135, 6162, 7110, 9243, 10270, 10665, 15405, 18486, 21330, 27729, 30810, 46215, 55458, 92430, 138645, 277290, 497851, 995702, 1493553, 2489255, 2987106, 4480659, 4978510, 6472063, 7467765, 8961318, 12944126, 13441977, 14935530, 19416189, 22403295, 26883954, 32360315, 38832378, 39330229, 44806590, 58248567, 64720630, 67209885, 78660458, 97080945, 116497134, 117990687, 134419770, 174745701, 194161890, 196651145, 235981374, 291242835, 349491402, 353972061, 393302290, 511292977, 582485670, 589953435, 707944122, 873728505, 1022585954, 1061916183, 1179906870, 1533878931, 1747457010, 1769860305, 2123832366, 2556464885, 3067757862, 3539720610, 4601636793, 5112929770, 5309580915, 7669394655, 9203273586, 10619161830, 13804910379, 15338789310, 23008183965, 27609820758, 46016367930, 69024551895, 138049103790]

約数ペア:

[(1, 138049103790), (2, 69024551895), (3, 46016367930), (5, 27609820758), (6, 23008183965), (9, 15338789310), (10, 13804910379), (13, 10619161830), (15, 9203273586), (18, 7669394655), (26, 5309580915), (27, 5112929770), (30, 4601636793), (39, 3539720610), (45, 3067757862), (54, 2556464885), (65, 2123832366), (78, 1769860305), (79, 1747457010), (90, 1533878931), (117, 1179906870), (130, 1061916183), (135, 1022585954), (158, 873728505), (195, 707944122), (234, 589953435), (237, 582485670), (270, 511292977), (351, 393302290), (390, 353972061), (395, 349491402), (474, 291242835), (585, 235981374), (702, 196651145), (711, 194161890), (790, 174745701), (1027, 134419770), (1170, 117990687), (1185, 116497134), (1422, 97080945), (1755, 78660458), (2054, 67209885), (2133, 64720630), (2370, 58248567), (3081, 44806590), (3510, 39330229), (3555, 38832378), (4266, 32360315), (5135, 26883954), (6162, 22403295), (7110, 19416189), (9243, 14935530), (10270, 13441977), (10665, 12944126), (15405, 8961318), (18486, 7467765), (21330, 6472063), (27729, 4978510), (30810, 4480659), (46215, 2987106), (55458, 2489255), (92430, 1493553), (138645, 995702), (277290, 497851)]