141508458

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:394

約数の個数: 160

約数和(自身を含む): 404933760

約数和(自身を除く): 263425302

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 29, 39, 42, 54, 58, 63, 78, 81, 87, 91, 117, 126, 162, 174, 182, 189, 203, 234, 261, 273, 331, 351, 377, 378, 406, 522, 546, 567, 609, 662, 702, 754, 783, 819, 993, 1053, 1131, 1134, 1218, 1566, 1638, 1827, 1986, 2106, 2262, 2317, 2349, 2457, 2639, 2979, 3393, 3654, 4303, 4634, 4698, 4914, 5278, 5481, 5958, 6786, 6951, 7371, 7917, 8606, 8937, 9599, 10179, 10962, 12909, 13902, 14742, 15834, 16443, 17874, 19198, 20358, 20853, 23751, 25818, 26811, 28797, 30121, 30537, 32886, 38727, 41706, 47502, 53622, 57594, 60242, 61074, 62559, 67193, 71253, 77454, 86391, 90363, 116181, 124787, 125118, 134386, 142506, 172782, 180726, 187677, 201579, 213759, 232362, 249574, 259173, 271089, 348543, 374361, 375354, 403158, 427518, 518346, 542178, 604737, 697086, 748722, 777519, 813267, 873509, 1123083, 1209474, 1555038, 1626534, 1747018, 1814211, 2246166, 2439801, 2620527, 3369249, 3628422, 4879602, 5241054, 5442633, 6738498, 7861581, 10107747, 10885266, 15723162, 20215494, 23584743, 47169486, 70754229, 141508458]

約数ペア:

[(1, 141508458), (2, 70754229), (3, 47169486), (6, 23584743), (7, 20215494), (9, 15723162), (13, 10885266), (14, 10107747), (18, 7861581), (21, 6738498), (26, 5442633), (27, 5241054), (29, 4879602), (39, 3628422), (42, 3369249), (54, 2620527), (58, 2439801), (63, 2246166), (78, 1814211), (81, 1747018), (87, 1626534), (91, 1555038), (117, 1209474), (126, 1123083), (162, 873509), (174, 813267), (182, 777519), (189, 748722), (203, 697086), (234, 604737), (261, 542178), (273, 518346), (331, 427518), (351, 403158), (377, 375354), (378, 374361), (406, 348543), (522, 271089), (546, 259173), (567, 249574), (609, 232362), (662, 213759), (702, 201579), (754, 187677), (783, 180726), (819, 172782), (993, 142506), (1053, 134386), (1131, 125118), (1134, 124787), (1218, 116181), (1566, 90363), (1638, 86391), (1827, 77454), (1986, 71253), (2106, 67193), (2262, 62559), (2317, 61074), (2349, 60242), (2457, 57594), (2639, 53622), (2979, 47502), (3393, 41706), (3654, 38727), (4303, 32886), (4634, 30537), (4698, 30121), (4914, 28797), (5278, 26811), (5481, 25818), (5958, 23751), (6786, 20853), (6951, 20358), (7371, 19198), (7917, 17874), (8606, 16443), (8937, 15834), (9599, 14742), (10179, 13902), (10962, 12909)]