15698881854

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{1361}}^1$

素因数の和:1642

約数の個数: 96

約数和(自身を含む): 35315396064

約数和(自身を除く): 19616514210

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 107, 113, 159, 214, 226, 318, 321, 339, 477, 642, 678, 954, 963, 1017, 1361, 1926, 2034, 2722, 4083, 5671, 5989, 8166, 11342, 11978, 12091, 12249, 17013, 17967, 24182, 24498, 34026, 35934, 36273, 51039, 53901, 72133, 72546, 102078, 107802, 108819, 144266, 145627, 153793, 216399, 217638, 291254, 307586, 432798, 436881, 461379, 640823, 649197, 873762, 922758, 1281646, 1298394, 1310643, 1384137, 1922469, 2621286, 2768274, 3844938, 5767407, 7718231, 8151029, 11534814, 15436462, 16302058, 16455851, 23154693, 24453087, 32911702, 46309386, 48906174, 49367553, 69464079, 73359261, 98735106, 138928158, 146718522, 148102659, 296205318, 872160103, 1744320206, 2616480309, 5232960618, 7849440927, 15698881854]

約数ペア:

[(1, 15698881854), (2, 7849440927), (3, 5232960618), (6, 2616480309), (9, 1744320206), (18, 872160103), (53, 296205318), (106, 148102659), (107, 146718522), (113, 138928158), (159, 98735106), (214, 73359261), (226, 69464079), (318, 49367553), (321, 48906174), (339, 46309386), (477, 32911702), (642, 24453087), (678, 23154693), (954, 16455851), (963, 16302058), (1017, 15436462), (1361, 11534814), (1926, 8151029), (2034, 7718231), (2722, 5767407), (4083, 3844938), (5671, 2768274), (5989, 2621286), (8166, 1922469), (11342, 1384137), (11978, 1310643), (12091, 1298394), (12249, 1281646), (17013, 922758), (17967, 873762), (24182, 649197), (24498, 640823), (34026, 461379), (35934, 436881), (36273, 432798), (51039, 307586), (53901, 291254), (72133, 217638), (72546, 216399), (102078, 153793), (107802, 145627), (108819, 144266)]