161785753896

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{1353901}}^1$

素因数の和:1354306

約数の個数: 64

約数和(自身を含む): 436714629120

約数和(自身を除く): 274928875224

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 383, 766, 1149, 1532, 2298, 3064, 4596, 4979, 9192, 9958, 14937, 19916, 29874, 39832, 59748, 119496, 1353901, 2707802, 4061703, 5415604, 8123406, 10831208, 16246812, 17600713, 32493624, 35201426, 52802139, 70402852, 105604278, 140805704, 211208556, 422417112, 518544083, 1037088166, 1555632249, 2074176332, 3111264498, 4148352664, 6222528996, 6741073079, 12445057992, 13482146158, 20223219237, 26964292316, 40446438474, 53928584632, 80892876948, 161785753896]

約数ペア:

[(1, 161785753896), (2, 80892876948), (3, 53928584632), (4, 40446438474), (6, 26964292316), (8, 20223219237), (12, 13482146158), (13, 12445057992), (24, 6741073079), (26, 6222528996), (39, 4148352664), (52, 3111264498), (78, 2074176332), (104, 1555632249), (156, 1037088166), (312, 518544083), (383, 422417112), (766, 211208556), (1149, 140805704), (1532, 105604278), (2298, 70402852), (3064, 52802139), (4596, 35201426), (4979, 32493624), (9192, 17600713), (9958, 16246812), (14937, 10831208), (19916, 8123406), (29874, 5415604), (39832, 4061703), (59748, 2707802), (119496, 1353901)]