149217432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4019}}^1$

素因数の和:4065

約数の個数: 128

約数和(自身を含む): 486259200

約数和(自身を除く): 337041768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 21, 24, 26, 28, 34, 39, 42, 51, 52, 56, 68, 78, 84, 91, 102, 104, 119, 136, 156, 168, 182, 204, 221, 238, 273, 312, 357, 364, 408, 442, 476, 546, 663, 714, 728, 884, 952, 1092, 1326, 1428, 1547, 1768, 2184, 2652, 2856, 3094, 4019, 4641, 5304, 6188, 8038, 9282, 12057, 12376, 16076, 18564, 24114, 28133, 32152, 37128, 48228, 52247, 56266, 68323, 84399, 96456, 104494, 112532, 136646, 156741, 168798, 204969, 208988, 225064, 273292, 313482, 337596, 365729, 409938, 417976, 478261, 546584, 626964, 675192, 731458, 819876, 888199, 956522, 1097187, 1253928, 1434783, 1462916, 1639752, 1776398, 1913044, 2194374, 2664597, 2869566, 2925832, 3552796, 3826088, 4388748, 5329194, 5739132, 6217393, 7105592, 8777496, 10658388, 11478264, 12434786, 18652179, 21316776, 24869572, 37304358, 49739144, 74608716, 149217432]

約数ペア:

[(1, 149217432), (2, 74608716), (3, 49739144), (4, 37304358), (6, 24869572), (7, 21316776), (8, 18652179), (12, 12434786), (13, 11478264), (14, 10658388), (17, 8777496), (21, 7105592), (24, 6217393), (26, 5739132), (28, 5329194), (34, 4388748), (39, 3826088), (42, 3552796), (51, 2925832), (52, 2869566), (56, 2664597), (68, 2194374), (78, 1913044), (84, 1776398), (91, 1639752), (102, 1462916), (104, 1434783), (119, 1253928), (136, 1097187), (156, 956522), (168, 888199), (182, 819876), (204, 731458), (221, 675192), (238, 626964), (273, 546584), (312, 478261), (357, 417976), (364, 409938), (408, 365729), (442, 337596), (476, 313482), (546, 273292), (663, 225064), (714, 208988), (728, 204969), (884, 168798), (952, 156741), (1092, 136646), (1326, 112532), (1428, 104494), (1547, 96456), (1768, 84399), (2184, 68323), (2652, 56266), (2856, 52247), (3094, 48228), (4019, 37128), (4641, 32152), (5304, 28133), (6188, 24114), (8038, 18564), (9282, 16076), (12057, 12376)]