156947808

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^2\times {\mathrm{5657}}^1$

素因数の和:5704

約数の個数: 72

約数和(自身を含む): 437725512

約数和(自身を除く): 280777704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 289, 408, 544, 578, 816, 867, 1156, 1632, 1734, 2312, 3468, 4624, 5657, 6936, 9248, 11314, 13872, 16971, 22628, 27744, 33942, 45256, 67884, 90512, 96169, 135768, 181024, 192338, 271536, 288507, 384676, 543072, 577014, 769352, 1154028, 1538704, 1634873, 2308056, 3077408, 3269746, 4616112, 4904619, 6539492, 9232224, 9809238, 13078984, 19618476, 26157968, 39236952, 52315936, 78473904, 156947808]

約数ペア:

[(1, 156947808), (2, 78473904), (3, 52315936), (4, 39236952), (6, 26157968), (8, 19618476), (12, 13078984), (16, 9809238), (17, 9232224), (24, 6539492), (32, 4904619), (34, 4616112), (48, 3269746), (51, 3077408), (68, 2308056), (96, 1634873), (102, 1538704), (136, 1154028), (204, 769352), (272, 577014), (289, 543072), (408, 384676), (544, 288507), (578, 271536), (816, 192338), (867, 181024), (1156, 135768), (1632, 96169), (1734, 90512), (2312, 67884), (3468, 45256), (4624, 33942), (5657, 27744), (6936, 22628), (9248, 16971), (11314, 13872)]