156934586744

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1\times {\mathrm{78893}}^1$

素因数の和:79560

約数の個数: 64

約数和(自身を含む): 327643626240

約数和(自身を除く): 170709039496

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 617, 806, 1234, 1612, 2468, 3224, 4936, 8021, 16042, 19127, 32084, 38254, 64168, 76508, 78893, 153016, 157786, 248651, 315572, 497302, 631144, 994604, 1025609, 1989208, 2051218, 2445683, 4102436, 4891366, 8204872, 9782732, 19565464, 31793879, 48676981, 63587758, 97353962, 127175516, 194707924, 254351032, 389415848, 632800753, 1265601506, 1508986411, 2531203012, 3017972822, 5062406024, 6035945644, 12071891288, 19616823343, 39233646686, 78467293372, 156934586744]

約数ペア:

[(1, 156934586744), (2, 78467293372), (4, 39233646686), (8, 19616823343), (13, 12071891288), (26, 6035945644), (31, 5062406024), (52, 3017972822), (62, 2531203012), (104, 1508986411), (124, 1265601506), (248, 632800753), (403, 389415848), (617, 254351032), (806, 194707924), (1234, 127175516), (1612, 97353962), (2468, 63587758), (3224, 48676981), (4936, 31793879), (8021, 19565464), (16042, 9782732), (19127, 8204872), (32084, 4891366), (38254, 4102436), (64168, 2445683), (76508, 2051218), (78893, 1989208), (153016, 1025609), (157786, 994604), (248651, 631144), (315572, 497302)]