15662623236

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{293}}^1\times {\mathrm{613}}^1$

素因数の和:982

約数の個数: 144

約数和(自身を含む): 40698415296

約数和(自身を除く): 25035792060

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 169, 172, 258, 293, 338, 507, 516, 559, 586, 613, 676, 879, 1014, 1118, 1172, 1226, 1677, 1758, 1839, 2028, 2236, 2452, 3354, 3516, 3678, 3809, 6708, 7267, 7356, 7618, 7969, 11427, 12599, 14534, 15236, 15938, 21801, 22854, 23907, 25198, 26359, 29068, 31876, 37797, 43602, 45708, 47814, 49517, 50396, 52718, 75594, 79077, 87204, 95628, 99034, 103597, 105436, 148551, 151188, 158154, 163787, 179609, 198068, 207194, 297102, 310791, 316308, 327574, 342667, 359218, 414388, 491361, 538827, 594204, 621582, 655148, 685334, 718436, 982722, 1028001, 1077654, 1243164, 1370668, 1965444, 2056002, 2129231, 2155308, 2334917, 4112004, 4258462, 4454671, 4669834, 6387693, 7004751, 7723187, 8516924, 8909342, 9339668, 12775386, 13364013, 14009502, 15446374, 17818684, 23169561, 25550772, 26728026, 28019004, 30353921, 30892748, 46339122, 53456052, 60707842, 91061763, 92678244, 100401431, 121415684, 182123526, 200802862, 301204293, 364247052, 401605724, 602408586, 1204817172, 1305218603, 2610437206, 3915655809, 5220874412, 7831311618, 15662623236]

約数ペア:

[(1, 15662623236), (2, 7831311618), (3, 5220874412), (4, 3915655809), (6, 2610437206), (12, 1305218603), (13, 1204817172), (26, 602408586), (39, 401605724), (43, 364247052), (52, 301204293), (78, 200802862), (86, 182123526), (129, 121415684), (156, 100401431), (169, 92678244), (172, 91061763), (258, 60707842), (293, 53456052), (338, 46339122), (507, 30892748), (516, 30353921), (559, 28019004), (586, 26728026), (613, 25550772), (676, 23169561), (879, 17818684), (1014, 15446374), (1118, 14009502), (1172, 13364013), (1226, 12775386), (1677, 9339668), (1758, 8909342), (1839, 8516924), (2028, 7723187), (2236, 7004751), (2452, 6387693), (3354, 4669834), (3516, 4454671), (3678, 4258462), (3809, 4112004), (6708, 2334917), (7267, 2155308), (7356, 2129231), (7618, 2056002), (7969, 1965444), (11427, 1370668), (12599, 1243164), (14534, 1077654), (15236, 1028001), (15938, 982722), (21801, 718436), (22854, 685334), (23907, 655148), (25198, 621582), (26359, 594204), (29068, 538827), (31876, 491361), (37797, 414388), (43602, 359218), (45708, 342667), (47814, 327574), (49517, 316308), (50396, 310791), (52718, 297102), (75594, 207194), (79077, 198068), (87204, 179609), (95628, 163787), (99034, 158154), (103597, 151188), (105436, 148551)]