156747395238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{641}}^1\times {\mathrm{1433}}^1$

素因数の和:2342

約数の個数: 128

約数和(自身を含む): 381802844160

約数和(自身を除く): 225055448922

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 239, 357, 478, 641, 714, 717, 1282, 1433, 1434, 1673, 1923, 2866, 3346, 3846, 4063, 4299, 4487, 5019, 8126, 8598, 8974, 10031, 10038, 10897, 12189, 13461, 20062, 21794, 24361, 24378, 26922, 28441, 30093, 32691, 48722, 56882, 60186, 65382, 73083, 76279, 85323, 146166, 152558, 153199, 170527, 170646, 228837, 306398, 341054, 342487, 457674, 459597, 511581, 684974, 918553, 919194, 1023162, 1027461, 1072393, 1837106, 2054922, 2144786, 2397409, 2604383, 2755659, 3217179, 4794818, 5208766, 5511318, 5822279, 6429871, 6434358, 7192227, 7813149, 11644558, 12859742, 14384454, 15615401, 15626298, 17466837, 18230681, 19289613, 31230802, 34933674, 36461362, 38579226, 40755953, 46846203, 54692043, 81511906, 93692406, 109307807, 109384086, 122267859, 218615614, 219534167, 244535718, 327923421, 439068334, 655846842, 658602501, 1317205002, 1536739169, 3073478338, 3732080839, 4610217507, 7464161678, 9220435014, 11196242517, 22392485034, 26124565873, 52249131746, 78373697619, 156747395238]

約数ペア:

[(1, 156747395238), (2, 78373697619), (3, 52249131746), (6, 26124565873), (7, 22392485034), (14, 11196242517), (17, 9220435014), (21, 7464161678), (34, 4610217507), (42, 3732080839), (51, 3073478338), (102, 1536739169), (119, 1317205002), (238, 658602501), (239, 655846842), (357, 439068334), (478, 327923421), (641, 244535718), (714, 219534167), (717, 218615614), (1282, 122267859), (1433, 109384086), (1434, 109307807), (1673, 93692406), (1923, 81511906), (2866, 54692043), (3346, 46846203), (3846, 40755953), (4063, 38579226), (4299, 36461362), (4487, 34933674), (5019, 31230802), (8126, 19289613), (8598, 18230681), (8974, 17466837), (10031, 15626298), (10038, 15615401), (10897, 14384454), (12189, 12859742), (13461, 11644558), (20062, 7813149), (21794, 7192227), (24361, 6434358), (24378, 6429871), (26922, 5822279), (28441, 5511318), (30093, 5208766), (32691, 4794818), (48722, 3217179), (56882, 2755659), (60186, 2604383), (65382, 2397409), (73083, 2144786), (76279, 2054922), (85323, 1837106), (146166, 1072393), (152558, 1027461), (153199, 1023162), (170527, 919194), (170646, 918553), (228837, 684974), (306398, 511581), (341054, 459597), (342487, 457674)]