156943403708

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1153}}^1\times {\mathrm{21997}}^1$

素因数の和:23191

約数の個数: 96

約数和(自身を含む): 358242885504

約数和(自身を除く): 201299481796

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1153, 1547, 2306, 3094, 4612, 6188, 8071, 14989, 16142, 19601, 21997, 29978, 32284, 39202, 43994, 59956, 78404, 87988, 104923, 137207, 153979, 209846, 254813, 274414, 285961, 307958, 373949, 419692, 509626, 548828, 571922, 615916, 747898, 1019252, 1143844, 1495796, 1783691, 2001727, 2617643, 3567382, 4003454, 4861337, 5235286, 7134764, 8006908, 9722674, 10470572, 19445348, 25362541, 34029359, 50725082, 68058718, 101450164, 136117436, 177537787, 329713033, 355075574, 431163197, 659426066, 710151148, 862326394, 1318852132, 1724652788, 2307991231, 3018142379, 4615982462, 5605121561, 6036284758, 9231964924, 11210243122, 12072569516, 22420486244, 39235850927, 78471701854, 156943403708]

約数ペア:

[(1, 156943403708), (2, 78471701854), (4, 39235850927), (7, 22420486244), (13, 12072569516), (14, 11210243122), (17, 9231964924), (26, 6036284758), (28, 5605121561), (34, 4615982462), (52, 3018142379), (68, 2307991231), (91, 1724652788), (119, 1318852132), (182, 862326394), (221, 710151148), (238, 659426066), (364, 431163197), (442, 355075574), (476, 329713033), (884, 177537787), (1153, 136117436), (1547, 101450164), (2306, 68058718), (3094, 50725082), (4612, 34029359), (6188, 25362541), (8071, 19445348), (14989, 10470572), (16142, 9722674), (19601, 8006908), (21997, 7134764), (29978, 5235286), (32284, 4861337), (39202, 4003454), (43994, 3567382), (59956, 2617643), (78404, 2001727), (87988, 1783691), (104923, 1495796), (137207, 1143844), (153979, 1019252), (209846, 747898), (254813, 615916), (274414, 571922), (285961, 548828), (307958, 509626), (373949, 419692)]