155028816

素因数分解:

$2^4\times 3^4\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:171

約数の個数: 200

約数和(自身を含む): 477217224

約数和(自身を除く): 322188408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 53, 54, 61, 72, 74, 81, 106, 108, 111, 122, 144, 148, 159, 162, 183, 212, 216, 222, 244, 296, 318, 324, 333, 366, 424, 432, 444, 477, 488, 549, 592, 636, 648, 666, 732, 848, 888, 954, 976, 999, 1098, 1272, 1296, 1332, 1431, 1464, 1647, 1776, 1908, 1961, 1998, 2196, 2257, 2544, 2664, 2862, 2928, 2997, 3233, 3294, 3816, 3922, 3996, 4293, 4392, 4514, 4941, 5328, 5724, 5883, 5994, 6466, 6588, 6771, 7632, 7844, 7992, 8586, 8784, 9028, 9699, 9882, 11448, 11766, 11988, 12932, 13176, 13542, 15688, 15984, 17172, 17649, 18056, 19398, 19764, 20313, 22896, 23532, 23976, 25864, 26352, 27084, 29097, 31376, 34344, 35298, 36112, 38796, 39528, 40626, 47064, 47952, 51728, 52947, 54168, 58194, 60939, 68688, 70596, 77592, 79056, 81252, 87291, 94128, 105894, 108336, 116388, 119621, 121878, 141192, 155184, 158841, 162504, 174582, 182817, 211788, 232776, 239242, 243756, 261873, 282384, 317682, 325008, 349164, 358863, 365634, 423576, 465552, 478484, 487512, 523746, 635364, 698328, 717726, 731268, 847152, 956968, 975024, 1047492, 1076589, 1270728, 1396656, 1435452, 1462536, 1913936, 2094984, 2153178, 2541456, 2870904, 2925072, 3229767, 4189968, 4306356, 5741808, 6459534, 8612712, 9689301, 12919068, 17225424, 19378602, 25838136, 38757204, 51676272, 77514408, 155028816]

約数ペア:

[(1, 155028816), (2, 77514408), (3, 51676272), (4, 38757204), (6, 25838136), (8, 19378602), (9, 17225424), (12, 12919068), (16, 9689301), (18, 8612712), (24, 6459534), (27, 5741808), (36, 4306356), (37, 4189968), (48, 3229767), (53, 2925072), (54, 2870904), (61, 2541456), (72, 2153178), (74, 2094984), (81, 1913936), (106, 1462536), (108, 1435452), (111, 1396656), (122, 1270728), (144, 1076589), (148, 1047492), (159, 975024), (162, 956968), (183, 847152), (212, 731268), (216, 717726), (222, 698328), (244, 635364), (296, 523746), (318, 487512), (324, 478484), (333, 465552), (366, 423576), (424, 365634), (432, 358863), (444, 349164), (477, 325008), (488, 317682), (549, 282384), (592, 261873), (636, 243756), (648, 239242), (666, 232776), (732, 211788), (848, 182817), (888, 174582), (954, 162504), (976, 158841), (999, 155184), (1098, 141192), (1272, 121878), (1296, 119621), (1332, 116388), (1431, 108336), (1464, 105894), (1647, 94128), (1776, 87291), (1908, 81252), (1961, 79056), (1998, 77592), (2196, 70596), (2257, 68688), (2544, 60939), (2664, 58194), (2862, 54168), (2928, 52947), (2997, 51728), (3233, 47952), (3294, 47064), (3816, 40626), (3922, 39528), (3996, 38796), (4293, 36112), (4392, 35298), (4514, 34344), (4941, 31376), (5328, 29097), (5724, 27084), (5883, 26352), (5994, 25864), (6466, 23976), (6588, 23532), (6771, 22896), (7632, 20313), (7844, 19764), (7992, 19398), (8586, 18056), (8784, 17649), (9028, 17172), (9699, 15984), (9882, 15688), (11448, 13542), (11766, 13176), (11988, 12932)]