135211344

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{197}}^1$

素因数の和:468

約数の個数: 80

約数和(自身を含む): 357477120

約数和(自身を除く): 222265776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 181, 197, 237, 316, 362, 394, 474, 543, 591, 632, 724, 788, 948, 1086, 1182, 1264, 1448, 1576, 1896, 2172, 2364, 2896, 3152, 3792, 4344, 4728, 8688, 9456, 14299, 15563, 28598, 31126, 35657, 42897, 46689, 57196, 62252, 71314, 85794, 93378, 106971, 114392, 124504, 142628, 171588, 186756, 213942, 228784, 249008, 285256, 343176, 373512, 427884, 570512, 686352, 747024, 855768, 1711536, 2816903, 5633806, 8450709, 11267612, 16901418, 22535224, 33802836, 45070448, 67605672, 135211344]

約数ペア:

[(1, 135211344), (2, 67605672), (3, 45070448), (4, 33802836), (6, 22535224), (8, 16901418), (12, 11267612), (16, 8450709), (24, 5633806), (48, 2816903), (79, 1711536), (158, 855768), (181, 747024), (197, 686352), (237, 570512), (316, 427884), (362, 373512), (394, 343176), (474, 285256), (543, 249008), (591, 228784), (632, 213942), (724, 186756), (788, 171588), (948, 142628), (1086, 124504), (1182, 114392), (1264, 106971), (1448, 93378), (1576, 85794), (1896, 71314), (2172, 62252), (2364, 57196), (2896, 46689), (3152, 42897), (3792, 35657), (4344, 31126), (4728, 28598), (8688, 15563), (9456, 14299)]