155143716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4583}}^1$

素因数の和:4641

約数の個数: 96

約数和(自身を含む): 460013568

約数和(自身を除く): 304869852

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 52, 62, 78, 84, 91, 93, 124, 156, 182, 186, 217, 273, 364, 372, 403, 434, 546, 651, 806, 868, 1092, 1209, 1302, 1612, 2418, 2604, 2821, 4583, 4836, 5642, 8463, 9166, 11284, 13749, 16926, 18332, 27498, 32081, 33852, 54996, 59579, 64162, 96243, 119158, 128324, 142073, 178737, 192486, 238316, 284146, 357474, 384972, 417053, 426219, 568292, 714948, 834106, 852438, 994511, 1251159, 1668212, 1704876, 1846949, 1989022, 2502318, 2983533, 3693898, 3978044, 5004636, 5540847, 5967066, 7387796, 11081694, 11934132, 12928643, 22163388, 25857286, 38785929, 51714572, 77571858, 155143716]

約数ペア:

[(1, 155143716), (2, 77571858), (3, 51714572), (4, 38785929), (6, 25857286), (7, 22163388), (12, 12928643), (13, 11934132), (14, 11081694), (21, 7387796), (26, 5967066), (28, 5540847), (31, 5004636), (39, 3978044), (42, 3693898), (52, 2983533), (62, 2502318), (78, 1989022), (84, 1846949), (91, 1704876), (93, 1668212), (124, 1251159), (156, 994511), (182, 852438), (186, 834106), (217, 714948), (273, 568292), (364, 426219), (372, 417053), (403, 384972), (434, 357474), (546, 284146), (651, 238316), (806, 192486), (868, 178737), (1092, 142073), (1209, 128324), (1302, 119158), (1612, 96243), (2418, 64162), (2604, 59579), (2821, 54996), (4583, 33852), (4836, 32081), (5642, 27498), (8463, 18332), (9166, 16926), (11284, 13749)]