156945429459

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{325349}}^1$

素因数の和:325425

約数の個数: 96

約数和(自身を含む): 303174144000

約数和(自身を除く): 146228714541

約数列:

[1, 3, 7, 9, 13, 19, 21, 31, 39, 57, 63, 91, 93, 117, 133, 171, 217, 247, 273, 279, 399, 403, 589, 651, 741, 819, 1197, 1209, 1729, 1767, 1953, 2223, 2821, 3627, 4123, 5187, 5301, 7657, 8463, 12369, 15561, 22971, 25389, 37107, 53599, 68913, 160797, 325349, 482391, 976047, 2277443, 2928141, 4229537, 6181631, 6832329, 10085819, 12688611, 18544893, 20496987, 29606759, 30257457, 38065833, 43271417, 55634679, 70600733, 80361203, 88820277, 90772371, 129814251, 131115647, 191630561, 211802199, 241083609, 266460831, 389442753, 393346941, 562528421, 574891683, 635406597, 723250827, 917809529, 1180040823, 1341413927, 1687585263, 1724675049, 2491197293, 2753428587, 4024241781, 5062755789, 7473591879, 8260285761, 12072725343, 17438381051, 22420775637, 52315143153, 156945429459]

約数ペア:

[(1, 156945429459), (3, 52315143153), (7, 22420775637), (9, 17438381051), (13, 12072725343), (19, 8260285761), (21, 7473591879), (31, 5062755789), (39, 4024241781), (57, 2753428587), (63, 2491197293), (91, 1724675049), (93, 1687585263), (117, 1341413927), (133, 1180040823), (171, 917809529), (217, 723250827), (247, 635406597), (273, 574891683), (279, 562528421), (399, 393346941), (403, 389442753), (589, 266460831), (651, 241083609), (741, 211802199), (819, 191630561), (1197, 131115647), (1209, 129814251), (1729, 90772371), (1767, 88820277), (1953, 80361203), (2223, 70600733), (2821, 55634679), (3627, 43271417), (4123, 38065833), (5187, 30257457), (5301, 29606759), (7657, 20496987), (8463, 18544893), (12369, 12688611), (15561, 10085819), (22971, 6832329), (25389, 6181631), (37107, 4229537), (53599, 2928141), (68913, 2277443), (160797, 976047), (325349, 482391)]