157435557516

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{6952639}}^1$

素因数の和:6952703

約数の個数: 72

約数和(自身を含む): 432760124160

約数和(自身を除く): 275324566644

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 37, 51, 68, 74, 102, 111, 148, 153, 204, 222, 306, 333, 444, 612, 629, 666, 1258, 1332, 1887, 2516, 3774, 5661, 7548, 11322, 22644, 6952639, 13905278, 20857917, 27810556, 41715834, 62573751, 83431668, 118194863, 125147502, 236389726, 250295004, 257247643, 354584589, 472779452, 514495286, 709169178, 771742929, 1028990572, 1063753767, 1418338356, 1543485858, 2127507534, 2315228787, 3086971716, 4255015068, 4373209931, 4630457574, 8746419862, 9260915148, 13119629793, 17492839724, 26239259586, 39358889379, 52478519172, 78717778758, 157435557516]

約数ペア:

[(1, 157435557516), (2, 78717778758), (3, 52478519172), (4, 39358889379), (6, 26239259586), (9, 17492839724), (12, 13119629793), (17, 9260915148), (18, 8746419862), (34, 4630457574), (36, 4373209931), (37, 4255015068), (51, 3086971716), (68, 2315228787), (74, 2127507534), (102, 1543485858), (111, 1418338356), (148, 1063753767), (153, 1028990572), (204, 771742929), (222, 709169178), (306, 514495286), (333, 472779452), (444, 354584589), (612, 257247643), (629, 250295004), (666, 236389726), (1258, 125147502), (1332, 118194863), (1887, 83431668), (2516, 62573751), (3774, 41715834), (5661, 27810556), (7548, 20857917), (11322, 13905278), (22644, 6952639)]