158254824

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{72461}}^1$

素因数の和:72490

約数の個数: 64

約数和(自身を含む): 486944640

約数和(自身を除く): 328689816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 72461, 144922, 217383, 289844, 434766, 507227, 579688, 869532, 941993, 1014454, 1521681, 1739064, 1883986, 2028908, 2825979, 3043362, 3767972, 4057816, 5651958, 6086724, 6593951, 7535944, 11303916, 12173448, 13187902, 19781853, 22607832, 26375804, 39563706, 52751608, 79127412, 158254824]

約数ペア:

[(1, 158254824), (2, 79127412), (3, 52751608), (4, 39563706), (6, 26375804), (7, 22607832), (8, 19781853), (12, 13187902), (13, 12173448), (14, 11303916), (21, 7535944), (24, 6593951), (26, 6086724), (28, 5651958), (39, 4057816), (42, 3767972), (52, 3043362), (56, 2825979), (78, 2028908), (84, 1883986), (91, 1739064), (104, 1521681), (156, 1014454), (168, 941993), (182, 869532), (273, 579688), (312, 507227), (364, 434766), (546, 289844), (728, 217383), (1092, 144922), (2184, 72461)]