164858148

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{13}}^2\times {\mathrm{79}}^1$

素因数の和:136

約数の個数: 216

約数和(自身を含む): 532896000

約数和(自身を除く): 368037852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 79, 84, 91, 98, 117, 126, 147, 156, 158, 169, 182, 196, 234, 237, 252, 273, 294, 316, 338, 343, 364, 441, 468, 474, 507, 546, 553, 588, 637, 676, 686, 711, 819, 882, 948, 1014, 1027, 1029, 1092, 1106, 1183, 1274, 1372, 1422, 1521, 1638, 1659, 1764, 1911, 2028, 2054, 2058, 2212, 2366, 2548, 2844, 3042, 3081, 3087, 3276, 3318, 3549, 3822, 3871, 4108, 4116, 4459, 4732, 4977, 5733, 6084, 6162, 6174, 6636, 7098, 7189, 7644, 7742, 8281, 8918, 9243, 9954, 10647, 11466, 11613, 12324, 12348, 13351, 13377, 14196, 14378, 15484, 16562, 17836, 18486, 19908, 21294, 21567, 22932, 23226, 24843, 26702, 26754, 27097, 28756, 33124, 34839, 36972, 40053, 40131, 42588, 43134, 46452, 49686, 50323, 53404, 53508, 54194, 57967, 64701, 69678, 74529, 80106, 80262, 81291, 86268, 93457, 99372, 100646, 108388, 115934, 120159, 129402, 139356, 149058, 150969, 160212, 160524, 162582, 173901, 186914, 201292, 231868, 240318, 243873, 258804, 280371, 298116, 301938, 325164, 347802, 352261, 373828, 452907, 480636, 487746, 521703, 560742, 603876, 654199, 695604, 704522, 841113, 905814, 975492, 1043406, 1056783, 1121484, 1308398, 1409044, 1682226, 1811628, 1962597, 2086812, 2113566, 2616796, 3170349, 3364452, 3925194, 4227132, 4579393, 5887791, 6340698, 7850388, 9158786, 11775582, 12681396, 13738179, 18317572, 23551164, 27476358, 41214537, 54952716, 82429074, 164858148]

約数ペア:

[(1, 164858148), (2, 82429074), (3, 54952716), (4, 41214537), (6, 27476358), (7, 23551164), (9, 18317572), (12, 13738179), (13, 12681396), (14, 11775582), (18, 9158786), (21, 7850388), (26, 6340698), (28, 5887791), (36, 4579393), (39, 4227132), (42, 3925194), (49, 3364452), (52, 3170349), (63, 2616796), (78, 2113566), (79, 2086812), (84, 1962597), (91, 1811628), (98, 1682226), (117, 1409044), (126, 1308398), (147, 1121484), (156, 1056783), (158, 1043406), (169, 975492), (182, 905814), (196, 841113), (234, 704522), (237, 695604), (252, 654199), (273, 603876), (294, 560742), (316, 521703), (338, 487746), (343, 480636), (364, 452907), (441, 373828), (468, 352261), (474, 347802), (507, 325164), (546, 301938), (553, 298116), (588, 280371), (637, 258804), (676, 243873), (686, 240318), (711, 231868), (819, 201292), (882, 186914), (948, 173901), (1014, 162582), (1027, 160524), (1029, 160212), (1092, 150969), (1106, 149058), (1183, 139356), (1274, 129402), (1372, 120159), (1422, 115934), (1521, 108388), (1638, 100646), (1659, 99372), (1764, 93457), (1911, 86268), (2028, 81291), (2054, 80262), (2058, 80106), (2212, 74529), (2366, 69678), (2548, 64701), (2844, 57967), (3042, 54194), (3081, 53508), (3087, 53404), (3276, 50323), (3318, 49686), (3549, 46452), (3822, 43134), (3871, 42588), (4108, 40131), (4116, 40053), (4459, 36972), (4732, 34839), (4977, 33124), (5733, 28756), (6084, 27097), (6162, 26754), (6174, 26702), (6636, 24843), (7098, 23226), (7189, 22932), (7644, 21567), (7742, 21294), (8281, 19908), (8918, 18486), (9243, 17836), (9954, 16562), (10647, 15484), (11466, 14378), (11613, 14196), (12324, 13377), (12348, 13351)]