158136088

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{349}}^1$

素因数の和:656

約数の個数: 64

約数和(自身を含む): 342720000

約数和(自身を除く): 184583912

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 271, 349, 418, 542, 698, 836, 1084, 1396, 1672, 2168, 2792, 2981, 3839, 5149, 5962, 6631, 7678, 10298, 11924, 13262, 15356, 20596, 23848, 26524, 30712, 41192, 53048, 56639, 72941, 94579, 113278, 145882, 189158, 226556, 291764, 378316, 453112, 583528, 756632, 1040369, 1797001, 2080738, 3594002, 4161476, 7188004, 8322952, 14376008, 19767011, 39534022, 79068044, 158136088]

約数ペア:

[(1, 158136088), (2, 79068044), (4, 39534022), (8, 19767011), (11, 14376008), (19, 8322952), (22, 7188004), (38, 4161476), (44, 3594002), (76, 2080738), (88, 1797001), (152, 1040369), (209, 756632), (271, 583528), (349, 453112), (418, 378316), (542, 291764), (698, 226556), (836, 189158), (1084, 145882), (1396, 113278), (1672, 94579), (2168, 72941), (2792, 56639), (2981, 53048), (3839, 41192), (5149, 30712), (5962, 26524), (6631, 23848), (7678, 20596), (10298, 15356), (11924, 13262)]