15667069904

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{191}}^1\times {\mathrm{193}}^1\times {\mathrm{263}}^1$

素因数の和:756

約数の個数: 80

約数和(自身を含む): 31093438464

約数和(自身を除く): 15426368560

約数列:

[1, 2, 4, 8, 16, 101, 191, 193, 202, 263, 382, 386, 404, 526, 764, 772, 808, 1052, 1528, 1544, 1616, 2104, 3056, 3088, 4208, 19291, 19493, 26563, 36863, 38582, 38986, 50233, 50759, 53126, 73726, 77164, 77972, 100466, 101518, 106252, 147452, 154328, 155944, 200932, 203036, 212504, 294904, 308656, 311888, 401864, 406072, 425008, 589808, 803728, 812144, 3723163, 5073533, 5126659, 7446326, 9694969, 10147066, 10253318, 14892652, 19389938, 20294132, 20506636, 29785304, 38779876, 40588264, 41013272, 59570608, 77559752, 81176528, 82026544, 155119504, 979191869, 1958383738, 3916767476, 7833534952, 15667069904]

約数ペア:

[(1, 15667069904), (2, 7833534952), (4, 3916767476), (8, 1958383738), (16, 979191869), (101, 155119504), (191, 82026544), (193, 81176528), (202, 77559752), (263, 59570608), (382, 41013272), (386, 40588264), (404, 38779876), (526, 29785304), (764, 20506636), (772, 20294132), (808, 19389938), (1052, 14892652), (1528, 10253318), (1544, 10147066), (1616, 9694969), (2104, 7446326), (3056, 5126659), (3088, 5073533), (4208, 3723163), (19291, 812144), (19493, 803728), (26563, 589808), (36863, 425008), (38582, 406072), (38986, 401864), (50233, 311888), (50759, 308656), (53126, 294904), (73726, 212504), (77164, 203036), (77972, 200932), (100466, 155944), (101518, 154328), (106252, 147452)]