173397822

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:425

約数の個数: 64

約数和(自身を含む): 382427136

約数和(自身を除く): 209029314

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 103, 113, 191, 206, 226, 309, 339, 382, 573, 618, 678, 1146, 1339, 1469, 2483, 2678, 2938, 4017, 4407, 4966, 7449, 8034, 8814, 11639, 14898, 19673, 21583, 23278, 34917, 39346, 43166, 59019, 64749, 69834, 118038, 129498, 151307, 255749, 280579, 302614, 453921, 511498, 561158, 767247, 841737, 907842, 1534494, 1683474, 2223049, 4446098, 6669147, 13338294, 28899637, 57799274, 86698911, 173397822]

約数ペア:

[(1, 173397822), (2, 86698911), (3, 57799274), (6, 28899637), (13, 13338294), (26, 6669147), (39, 4446098), (78, 2223049), (103, 1683474), (113, 1534494), (191, 907842), (206, 841737), (226, 767247), (309, 561158), (339, 511498), (382, 453921), (573, 302614), (618, 280579), (678, 255749), (1146, 151307), (1339, 129498), (1469, 118038), (2483, 69834), (2678, 64749), (2938, 59019), (4017, 43166), (4407, 39346), (4966, 34917), (7449, 23278), (8034, 21583), (8814, 19673), (11639, 14898)]