156722664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{373}}^1$

素因数の和:491

約数の個数: 128

約数和(自身を含む): 467470080

約数和(自身を除く): 310747416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 61, 82, 84, 122, 123, 164, 168, 183, 244, 246, 287, 328, 366, 373, 427, 488, 492, 574, 732, 746, 854, 861, 984, 1119, 1148, 1281, 1464, 1492, 1708, 1722, 2238, 2296, 2501, 2562, 2611, 2984, 3416, 3444, 4476, 5002, 5124, 5222, 6888, 7503, 7833, 8952, 10004, 10248, 10444, 15006, 15293, 15666, 17507, 20008, 20888, 22753, 30012, 30586, 31332, 35014, 45506, 45879, 52521, 60024, 61172, 62664, 68259, 70028, 91012, 91758, 105042, 107051, 122344, 136518, 140056, 159271, 182024, 183516, 210084, 214102, 273036, 318542, 321153, 367032, 420168, 428204, 477813, 546072, 637084, 642306, 856408, 932873, 955626, 1274168, 1284612, 1865746, 1911252, 2569224, 2798619, 3731492, 3822504, 5597238, 6530111, 7462984, 11194476, 13060222, 19590333, 22388952, 26120444, 39180666, 52240888, 78361332, 156722664]

約数ペア:

[(1, 156722664), (2, 78361332), (3, 52240888), (4, 39180666), (6, 26120444), (7, 22388952), (8, 19590333), (12, 13060222), (14, 11194476), (21, 7462984), (24, 6530111), (28, 5597238), (41, 3822504), (42, 3731492), (56, 2798619), (61, 2569224), (82, 1911252), (84, 1865746), (122, 1284612), (123, 1274168), (164, 955626), (168, 932873), (183, 856408), (244, 642306), (246, 637084), (287, 546072), (328, 477813), (366, 428204), (373, 420168), (427, 367032), (488, 321153), (492, 318542), (574, 273036), (732, 214102), (746, 210084), (854, 183516), (861, 182024), (984, 159271), (1119, 140056), (1148, 136518), (1281, 122344), (1464, 107051), (1492, 105042), (1708, 91758), (1722, 91012), (2238, 70028), (2296, 68259), (2501, 62664), (2562, 61172), (2611, 60024), (2984, 52521), (3416, 45879), (3444, 45506), (4476, 35014), (5002, 31332), (5124, 30586), (5222, 30012), (6888, 22753), (7503, 20888), (7833, 20008), (8952, 17507), (10004, 15666), (10248, 15293), (10444, 15006)]