156958313152

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{541}}^1\times {\mathrm{569}}^1$

素因数の和:1410

約数の個数: 112

約数和(自身を含む): 323927297280

約数和(自身を除く): 166968984128

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 257, 496, 514, 541, 569, 992, 1028, 1082, 1138, 1984, 2056, 2164, 2276, 4112, 4328, 4552, 7967, 8224, 8656, 9104, 15934, 16448, 16771, 17312, 17639, 18208, 31868, 33542, 34624, 35278, 36416, 63736, 67084, 70556, 127472, 134168, 139037, 141112, 146233, 254944, 268336, 278074, 282224, 292466, 307829, 509888, 536672, 556148, 564448, 584932, 615658, 1073344, 1112296, 1128896, 1169864, 1231316, 2224592, 2339728, 2462632, 4310147, 4449184, 4533223, 4679456, 4925264, 8620294, 8898368, 9066446, 9358912, 9542699, 9850528, 17240588, 18132892, 19085398, 19701056, 34481176, 36265784, 38170796, 68962352, 72531568, 76341592, 79112053, 137924704, 145063136, 152683184, 158224106, 275849408, 290126272, 305366368, 316448212, 610732736, 632896424, 1265792848, 2452473643, 2531585696, 4904947286, 5063171392, 9809894572, 19619789144, 39239578288, 78479156576, 156958313152]

約数ペア:

[(1, 156958313152), (2, 78479156576), (4, 39239578288), (8, 19619789144), (16, 9809894572), (31, 5063171392), (32, 4904947286), (62, 2531585696), (64, 2452473643), (124, 1265792848), (248, 632896424), (257, 610732736), (496, 316448212), (514, 305366368), (541, 290126272), (569, 275849408), (992, 158224106), (1028, 152683184), (1082, 145063136), (1138, 137924704), (1984, 79112053), (2056, 76341592), (2164, 72531568), (2276, 68962352), (4112, 38170796), (4328, 36265784), (4552, 34481176), (7967, 19701056), (8224, 19085398), (8656, 18132892), (9104, 17240588), (15934, 9850528), (16448, 9542699), (16771, 9358912), (17312, 9066446), (17639, 8898368), (18208, 8620294), (31868, 4925264), (33542, 4679456), (34624, 4533223), (35278, 4449184), (36416, 4310147), (63736, 2462632), (67084, 2339728), (70556, 2224592), (127472, 1231316), (134168, 1169864), (139037, 1128896), (141112, 1112296), (146233, 1073344), (254944, 615658), (268336, 584932), (278074, 564448), (282224, 556148), (292466, 536672), (307829, 509888)]