156727551136

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1601}}^1\times {\mathrm{7591}}^1$

素因数の和:9246

約数の個数: 96

約数和(自身を含む): 343271126016

約数和(自身を除く): 186543574880

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1601, 1612, 3202, 3224, 6404, 6448, 7591, 12808, 12896, 15182, 20813, 25616, 30364, 41626, 49631, 51232, 60728, 83252, 98683, 99262, 121456, 166504, 197366, 198524, 235321, 242912, 333008, 394732, 397048, 470642, 645203, 666016, 789464, 794096, 941284, 1290406, 1578928, 1588192, 1882568, 2580812, 3059173, 3157856, 3765136, 5161624, 6118346, 7530272, 10323248, 12153191, 12236692, 20646496, 24306382, 24473384, 48612764, 48946768, 97225528, 97893536, 157991483, 194451056, 315982966, 376748921, 388902112, 631965932, 753497842, 1263931864, 1506995684, 2527863728, 3013991368, 4897735973, 5055727456, 6027982736, 9795471946, 12055965472, 19590943892, 39181887784, 78363775568, 156727551136]

約数ペア:

[(1, 156727551136), (2, 78363775568), (4, 39181887784), (8, 19590943892), (13, 12055965472), (16, 9795471946), (26, 6027982736), (31, 5055727456), (32, 4897735973), (52, 3013991368), (62, 2527863728), (104, 1506995684), (124, 1263931864), (208, 753497842), (248, 631965932), (403, 388902112), (416, 376748921), (496, 315982966), (806, 194451056), (992, 157991483), (1601, 97893536), (1612, 97225528), (3202, 48946768), (3224, 48612764), (6404, 24473384), (6448, 24306382), (7591, 20646496), (12808, 12236692), (12896, 12153191), (15182, 10323248), (20813, 7530272), (25616, 6118346), (30364, 5161624), (41626, 3765136), (49631, 3157856), (51232, 3059173), (60728, 2580812), (83252, 1882568), (98683, 1588192), (99262, 1578928), (121456, 1290406), (166504, 941284), (197366, 794096), (198524, 789464), (235321, 666016), (242912, 645203), (333008, 470642), (394732, 397048)]