156858816

素因数分解:

$2^6\times 3^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:362

約数の個数: 112

約数和(自身を含む): 430865280

約数和(自身を除く): 274006464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 61, 64, 96, 118, 122, 177, 183, 192, 227, 236, 244, 354, 366, 454, 472, 488, 681, 708, 732, 908, 944, 976, 1362, 1416, 1464, 1816, 1888, 1952, 2724, 2832, 2928, 3599, 3632, 3776, 3904, 5448, 5664, 5856, 7198, 7264, 10797, 10896, 11328, 11712, 13393, 13847, 14396, 14528, 21594, 21792, 26786, 27694, 28792, 40179, 41541, 43188, 43584, 53572, 55388, 57584, 80358, 83082, 86376, 107144, 110776, 115168, 160716, 166164, 172752, 214288, 221552, 230336, 321432, 332328, 345504, 428576, 443104, 642864, 664656, 691008, 816973, 857152, 886208, 1285728, 1329312, 1633946, 2450919, 2571456, 2658624, 3267892, 4901838, 6535784, 9803676, 13071568, 19607352, 26143136, 39214704, 52286272, 78429408, 156858816]

約数ペア:

[(1, 156858816), (2, 78429408), (3, 52286272), (4, 39214704), (6, 26143136), (8, 19607352), (12, 13071568), (16, 9803676), (24, 6535784), (32, 4901838), (48, 3267892), (59, 2658624), (61, 2571456), (64, 2450919), (96, 1633946), (118, 1329312), (122, 1285728), (177, 886208), (183, 857152), (192, 816973), (227, 691008), (236, 664656), (244, 642864), (354, 443104), (366, 428576), (454, 345504), (472, 332328), (488, 321432), (681, 230336), (708, 221552), (732, 214288), (908, 172752), (944, 166164), (976, 160716), (1362, 115168), (1416, 110776), (1464, 107144), (1816, 86376), (1888, 83082), (1952, 80358), (2724, 57584), (2832, 55388), (2928, 53572), (3599, 43584), (3632, 43188), (3776, 41541), (3904, 40179), (5448, 28792), (5664, 27694), (5856, 26786), (7198, 21792), (7264, 21594), (10797, 14528), (10896, 14396), (11328, 13847), (11712, 13393)]