156727198278

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{4729531}}^1$

素因数の和:4729809

約数の個数: 48

約数和(自身を含む): 389562091776

約数和(自身を除く): 232834893498

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 263, 526, 789, 1578, 1841, 2367, 3682, 4734, 5523, 11046, 16569, 33138, 4729531, 9459062, 14188593, 28377186, 33106717, 42565779, 66213434, 85131558, 99320151, 198640302, 297960453, 595920906, 1243866653, 2487733306, 3731599959, 7463199918, 8707066571, 11194799877, 17414133142, 22389599754, 26121199713, 52242399426, 78363599139, 156727198278]

約数ペア:

[(1, 156727198278), (2, 78363599139), (3, 52242399426), (6, 26121199713), (7, 22389599754), (9, 17414133142), (14, 11194799877), (18, 8707066571), (21, 7463199918), (42, 3731599959), (63, 2487733306), (126, 1243866653), (263, 595920906), (526, 297960453), (789, 198640302), (1578, 99320151), (1841, 85131558), (2367, 66213434), (3682, 42565779), (4734, 33106717), (5523, 28377186), (11046, 14188593), (16569, 9459062), (33138, 4729531)]