156987493740

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3775553}}^1$

素因数の和:3775589

約数の個数: 192

約数和(自身を含む): 608921349120

約数和(自身を除く): 451933855380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 54, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 108, 110, 126, 132, 135, 140, 154, 165, 180, 189, 198, 210, 220, 231, 252, 270, 297, 308, 315, 330, 378, 385, 396, 420, 462, 495, 540, 594, 630, 660, 693, 756, 770, 924, 945, 990, 1155, 1188, 1260, 1386, 1485, 1540, 1890, 1980, 2079, 2310, 2772, 2970, 3465, 3780, 4158, 4620, 5940, 6930, 8316, 10395, 13860, 20790, 41580, 3775553, 7551106, 11326659, 15102212, 18877765, 22653318, 26428871, 33979977, 37755530, 41531083, 45306636, 52857742, 56633295, 67959954, 75511060, 79286613, 83062166, 101939931, 105715484, 113266590, 124593249, 132144355, 135919908, 158573226, 166124332, 169899885, 203879862, 207655415, 226533180, 237859839, 249186498, 264288710, 290717581, 317146452, 339799770, 373779747, 396433065, 407759724, 415310830, 475719678, 498372996, 509699655, 528577420, 581435162, 622966245, 679599540, 713579517, 747559494, 792866130, 830621660, 872152743, 951439356, 1019399310, 1121339241, 1162870324, 1189299195, 1245932490, 1427159034, 1453587905, 1495118988, 1585732260, 1744305486, 1868898735, 2038798620, 2242678482, 2378598390, 2491864980, 2616458229, 2854318068, 2907175810, 3488610972, 3567897585, 3737797470, 4360763715, 4485356964, 4757196780, 5232916458, 5606696205, 5814351620, 7135795170, 7475594940, 7849374687, 8721527430, 10465832916, 11213392410, 13082291145, 14271590340, 15698749374, 17443054860, 22426784820, 26164582290, 31397498748, 39246873435, 52329164580, 78493746870, 156987493740]

約数ペア:

[(1, 156987493740), (2, 78493746870), (3, 52329164580), (4, 39246873435), (5, 31397498748), (6, 26164582290), (7, 22426784820), (9, 17443054860), (10, 15698749374), (11, 14271590340), (12, 13082291145), (14, 11213392410), (15, 10465832916), (18, 8721527430), (20, 7849374687), (21, 7475594940), (22, 7135795170), (27, 5814351620), (28, 5606696205), (30, 5232916458), (33, 4757196780), (35, 4485356964), (36, 4360763715), (42, 3737797470), (44, 3567897585), (45, 3488610972), (54, 2907175810), (55, 2854318068), (60, 2616458229), (63, 2491864980), (66, 2378598390), (70, 2242678482), (77, 2038798620), (84, 1868898735), (90, 1744305486), (99, 1585732260), (105, 1495118988), (108, 1453587905), (110, 1427159034), (126, 1245932490), (132, 1189299195), (135, 1162870324), (140, 1121339241), (154, 1019399310), (165, 951439356), (180, 872152743), (189, 830621660), (198, 792866130), (210, 747559494), (220, 713579517), (231, 679599540), (252, 622966245), (270, 581435162), (297, 528577420), (308, 509699655), (315, 498372996), (330, 475719678), (378, 415310830), (385, 407759724), (396, 396433065), (420, 373779747), (462, 339799770), (495, 317146452), (540, 290717581), (594, 264288710), (630, 249186498), (660, 237859839), (693, 226533180), (756, 207655415), (770, 203879862), (924, 169899885), (945, 166124332), (990, 158573226), (1155, 135919908), (1188, 132144355), (1260, 124593249), (1386, 113266590), (1485, 105715484), (1540, 101939931), (1890, 83062166), (1980, 79286613), (2079, 75511060), (2310, 67959954), (2772, 56633295), (2970, 52857742), (3465, 45306636), (3780, 41531083), (4158, 37755530), (4620, 33979977), (5940, 26428871), (6930, 22653318), (8316, 18877765), (10395, 15102212), (13860, 11326659), (20790, 7551106), (41580, 3775553)]