158439512

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8297}}^1$

素因数の和:8352

約数の個数: 64

約数和(自身を含む): 382371840

約数和(自身を除く): 223932328

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 56, 62, 77, 88, 124, 154, 217, 248, 308, 341, 434, 616, 682, 868, 1364, 1736, 2387, 2728, 4774, 8297, 9548, 16594, 19096, 33188, 58079, 66376, 91267, 116158, 182534, 232316, 257207, 365068, 464632, 514414, 638869, 730136, 1028828, 1277738, 1800449, 2057656, 2555476, 2829277, 3600898, 5110952, 5658554, 7201796, 11317108, 14403592, 19804939, 22634216, 39609878, 79219756, 158439512]

約数ペア:

[(1, 158439512), (2, 79219756), (4, 39609878), (7, 22634216), (8, 19804939), (11, 14403592), (14, 11317108), (22, 7201796), (28, 5658554), (31, 5110952), (44, 3600898), (56, 2829277), (62, 2555476), (77, 2057656), (88, 1800449), (124, 1277738), (154, 1028828), (217, 730136), (248, 638869), (308, 514414), (341, 464632), (434, 365068), (616, 257207), (682, 232316), (868, 182534), (1364, 116158), (1736, 91267), (2387, 66376), (2728, 58079), (4774, 33188), (8297, 19096), (9548, 16594)]