159704688

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{439}}^1$

素因数の和:527

約数の個数: 160

約数和(自身を含む): 494968320

約数和(自身を除く): 335263632

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 53, 66, 78, 88, 104, 106, 132, 143, 156, 159, 176, 208, 212, 264, 286, 312, 318, 424, 429, 439, 528, 572, 583, 624, 636, 689, 848, 858, 878, 1144, 1166, 1272, 1317, 1378, 1716, 1749, 1756, 2067, 2288, 2332, 2544, 2634, 2756, 3432, 3498, 3512, 4134, 4664, 4829, 5268, 5512, 5707, 6864, 6996, 7024, 7579, 8268, 9328, 9658, 10536, 11024, 11414, 13992, 14487, 15158, 16536, 17121, 19316, 21072, 22737, 22828, 23267, 27984, 28974, 30316, 33072, 34242, 38632, 45474, 45656, 46534, 57948, 60632, 62777, 68484, 69801, 77264, 90948, 91312, 93068, 115896, 121264, 125554, 136968, 139602, 181896, 186136, 188331, 231792, 251108, 255937, 273936, 279204, 302471, 363792, 372272, 376662, 502216, 511874, 558408, 604942, 753324, 767811, 907413, 1004432, 1023748, 1116816, 1209884, 1506648, 1535622, 1814826, 2047496, 2419768, 3013296, 3071244, 3327181, 3629652, 4094992, 4839536, 6142488, 6654362, 7259304, 9981543, 12284976, 13308724, 14518608, 19963086, 26617448, 39926172, 53234896, 79852344, 159704688]

約数ペア:

[(1, 159704688), (2, 79852344), (3, 53234896), (4, 39926172), (6, 26617448), (8, 19963086), (11, 14518608), (12, 13308724), (13, 12284976), (16, 9981543), (22, 7259304), (24, 6654362), (26, 6142488), (33, 4839536), (39, 4094992), (44, 3629652), (48, 3327181), (52, 3071244), (53, 3013296), (66, 2419768), (78, 2047496), (88, 1814826), (104, 1535622), (106, 1506648), (132, 1209884), (143, 1116816), (156, 1023748), (159, 1004432), (176, 907413), (208, 767811), (212, 753324), (264, 604942), (286, 558408), (312, 511874), (318, 502216), (424, 376662), (429, 372272), (439, 363792), (528, 302471), (572, 279204), (583, 273936), (624, 255937), (636, 251108), (689, 231792), (848, 188331), (858, 186136), (878, 181896), (1144, 139602), (1166, 136968), (1272, 125554), (1317, 121264), (1378, 115896), (1716, 93068), (1749, 91312), (1756, 90948), (2067, 77264), (2288, 69801), (2332, 68484), (2544, 62777), (2634, 60632), (2756, 57948), (3432, 46534), (3498, 45656), (3512, 45474), (4134, 38632), (4664, 34242), (4829, 33072), (5268, 30316), (5512, 28974), (5707, 27984), (6864, 23267), (6996, 22828), (7024, 22737), (7579, 21072), (8268, 19316), (9328, 17121), (9658, 16536), (10536, 15158), (11024, 14487), (11414, 13992)]