156979672304

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5674511}}^1$

素因数の和:5674558

約数の個数: 80

約数和(自身を含む): 394038113280

約数和(自身を除く): 237058440976

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 247, 266, 304, 364, 494, 532, 728, 988, 1064, 1456, 1729, 1976, 2128, 3458, 3952, 6916, 13832, 27664, 5674511, 11349022, 22698044, 39721577, 45396088, 73768643, 79443154, 90792176, 107815709, 147537286, 158886308, 215631418, 295074572, 317772616, 431262836, 516380501, 590149144, 635545232, 754709963, 862525672, 1032761002, 1180298288, 1401604217, 1509419926, 1725051344, 2065522004, 2803208434, 3018839852, 4131044008, 5606416868, 6037679704, 8262088016, 9811229519, 11212833736, 12075359408, 19622459038, 22425667472, 39244918076, 78489836152, 156979672304]

約数ペア:

[(1, 156979672304), (2, 78489836152), (4, 39244918076), (7, 22425667472), (8, 19622459038), (13, 12075359408), (14, 11212833736), (16, 9811229519), (19, 8262088016), (26, 6037679704), (28, 5606416868), (38, 4131044008), (52, 3018839852), (56, 2803208434), (76, 2065522004), (91, 1725051344), (104, 1509419926), (112, 1401604217), (133, 1180298288), (152, 1032761002), (182, 862525672), (208, 754709963), (247, 635545232), (266, 590149144), (304, 516380501), (364, 431262836), (494, 317772616), (532, 295074572), (728, 215631418), (988, 158886308), (1064, 147537286), (1456, 107815709), (1729, 90792176), (1976, 79443154), (2128, 73768643), (3458, 45396088), (3952, 39721577), (6916, 22698044), (13832, 11349022), (27664, 5674511)]