181446804

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1039}}^1$

素因数の和:1080

約数の個数: 180

約数和(自身を含む): 602521920

約数和(自身を除く): 421075116

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 49, 54, 63, 66, 77, 81, 84, 98, 99, 108, 126, 132, 147, 154, 162, 189, 196, 198, 231, 252, 294, 297, 308, 324, 378, 396, 441, 462, 539, 567, 588, 594, 693, 756, 882, 891, 924, 1039, 1078, 1134, 1188, 1323, 1386, 1617, 1764, 1782, 2078, 2079, 2156, 2268, 2646, 2772, 3117, 3234, 3564, 3969, 4156, 4158, 4851, 5292, 6234, 6237, 6468, 7273, 7938, 8316, 9351, 9702, 11429, 12468, 12474, 14546, 14553, 15876, 18702, 19404, 21819, 22858, 24948, 28053, 29092, 29106, 34287, 37404, 43638, 43659, 45716, 50911, 56106, 58212, 65457, 68574, 80003, 84159, 87276, 87318, 101822, 102861, 112212, 130914, 137148, 152733, 160006, 168318, 174636, 196371, 203644, 205722, 240009, 261828, 305466, 308583, 320012, 336636, 392742, 411444, 458199, 480018, 560021, 589113, 610932, 617166, 720027, 785484, 916398, 925749, 960036, 1120042, 1178226, 1234332, 1374597, 1440054, 1680063, 1832796, 1851498, 2160081, 2240084, 2356452, 2749194, 2880108, 3360126, 3702996, 4123791, 4320162, 5040189, 5498388, 6480243, 6720252, 8247582, 8640324, 10080378, 12960486, 15120567, 16495164, 20160756, 25920972, 30241134, 45361701, 60482268, 90723402, 181446804]

約数ペア:

[(1, 181446804), (2, 90723402), (3, 60482268), (4, 45361701), (6, 30241134), (7, 25920972), (9, 20160756), (11, 16495164), (12, 15120567), (14, 12960486), (18, 10080378), (21, 8640324), (22, 8247582), (27, 6720252), (28, 6480243), (33, 5498388), (36, 5040189), (42, 4320162), (44, 4123791), (49, 3702996), (54, 3360126), (63, 2880108), (66, 2749194), (77, 2356452), (81, 2240084), (84, 2160081), (98, 1851498), (99, 1832796), (108, 1680063), (126, 1440054), (132, 1374597), (147, 1234332), (154, 1178226), (162, 1120042), (189, 960036), (196, 925749), (198, 916398), (231, 785484), (252, 720027), (294, 617166), (297, 610932), (308, 589113), (324, 560021), (378, 480018), (396, 458199), (441, 411444), (462, 392742), (539, 336636), (567, 320012), (588, 308583), (594, 305466), (693, 261828), (756, 240009), (882, 205722), (891, 203644), (924, 196371), (1039, 174636), (1078, 168318), (1134, 160006), (1188, 152733), (1323, 137148), (1386, 130914), (1617, 112212), (1764, 102861), (1782, 101822), (2078, 87318), (2079, 87276), (2156, 84159), (2268, 80003), (2646, 68574), (2772, 65457), (3117, 58212), (3234, 56106), (3564, 50911), (3969, 45716), (4156, 43659), (4158, 43638), (4851, 37404), (5292, 34287), (6234, 29106), (6237, 29092), (6468, 28053), (7273, 24948), (7938, 22858), (8316, 21819), (9351, 19404), (9702, 18702), (11429, 15876), (12468, 14553), (12474, 14546)]