156948044898

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{761}}^1\times {\mathrm{20921}}^1$

素因数の和:21771

約数の個数: 64

約数和(自身を含む): 330585007104

約数和(自身を除く): 173636962206

約数列:

[1, 2, 3, 6, 31, 53, 62, 93, 106, 159, 186, 318, 761, 1522, 1643, 2283, 3286, 4566, 4929, 9858, 20921, 23591, 40333, 41842, 47182, 62763, 70773, 80666, 120999, 125526, 141546, 241998, 648551, 1108813, 1250323, 1297102, 1945653, 2217626, 2500646, 3326439, 3750969, 3891306, 6652878, 7501938, 15920881, 31841762, 34373203, 47762643, 68746406, 95525286, 103119609, 206239218, 493547311, 843806693, 987094622, 1480641933, 1687613386, 2531420079, 2961283866, 5062840158, 26158007483, 52316014966, 78474022449, 156948044898]

約数ペア:

[(1, 156948044898), (2, 78474022449), (3, 52316014966), (6, 26158007483), (31, 5062840158), (53, 2961283866), (62, 2531420079), (93, 1687613386), (106, 1480641933), (159, 987094622), (186, 843806693), (318, 493547311), (761, 206239218), (1522, 103119609), (1643, 95525286), (2283, 68746406), (3286, 47762643), (4566, 34373203), (4929, 31841762), (9858, 15920881), (20921, 7501938), (23591, 6652878), (40333, 3891306), (41842, 3750969), (47182, 3326439), (62763, 2500646), (70773, 2217626), (80666, 1945653), (120999, 1297102), (125526, 1250323), (141546, 1108813), (241998, 648551)]