157225937596

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6427}}^1\times {\mathrm{9601}}^1$

素因数の和:16059

約数の個数: 72

約数和(自身を含む): 344777170416

約数和(自身を除く): 187551232820

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 6427, 9601, 12854, 19202, 25708, 38404, 44989, 67207, 83551, 89978, 124813, 134414, 167102, 179956, 249626, 268828, 314923, 334204, 470449, 499252, 584857, 629846, 873691, 940898, 1169714, 1259692, 1747382, 1881796, 2339428, 3494764, 4093999, 6115837, 8187998, 12231674, 16375996, 24463348, 61705627, 123411254, 246822508, 431939389, 802173151, 863878778, 1604346302, 1727757556, 3023575723, 3208692604, 5615212057, 6047151446, 11230424114, 12094302892, 22460848228, 39306484399, 78612968798, 157225937596]

約数ペア:

[(1, 157225937596), (2, 78612968798), (4, 39306484399), (7, 22460848228), (13, 12094302892), (14, 11230424114), (26, 6047151446), (28, 5615212057), (49, 3208692604), (52, 3023575723), (91, 1727757556), (98, 1604346302), (182, 863878778), (196, 802173151), (364, 431939389), (637, 246822508), (1274, 123411254), (2548, 61705627), (6427, 24463348), (9601, 16375996), (12854, 12231674), (19202, 8187998), (25708, 6115837), (38404, 4093999), (44989, 3494764), (67207, 2339428), (83551, 1881796), (89978, 1747382), (124813, 1259692), (134414, 1169714), (167102, 940898), (179956, 873691), (249626, 629846), (268828, 584857), (314923, 499252), (334204, 470449)]