139713156

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{599}}^1$

素因数の和:670

約数の個数: 144

約数和(自身を含む): 419328000

約数和(自身を除く): 279614844

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 31, 33, 36, 38, 44, 57, 62, 66, 76, 93, 99, 114, 124, 132, 171, 186, 198, 209, 228, 279, 341, 342, 372, 396, 418, 558, 589, 599, 627, 682, 684, 836, 1023, 1116, 1178, 1198, 1254, 1364, 1767, 1797, 1881, 2046, 2356, 2396, 2508, 3069, 3534, 3594, 3762, 4092, 5301, 5391, 6138, 6479, 6589, 7068, 7188, 7524, 10602, 10782, 11381, 12276, 12958, 13178, 18569, 19437, 19767, 21204, 21564, 22762, 25916, 26356, 34143, 37138, 38874, 39534, 45524, 55707, 58311, 59301, 68286, 74276, 77748, 79068, 102429, 111414, 116622, 118602, 125191, 136572, 167121, 204259, 204858, 222828, 233244, 237204, 250382, 334242, 352811, 375573, 408518, 409716, 500764, 612777, 668484, 705622, 751146, 817036, 1058433, 1126719, 1225554, 1411244, 1502292, 1838331, 2116866, 2253438, 2451108, 3175299, 3676662, 3880921, 4233732, 4506876, 6350598, 7353324, 7761842, 11642763, 12701196, 15523684, 23285526, 34928289, 46571052, 69856578, 139713156]

約数ペア:

[(1, 139713156), (2, 69856578), (3, 46571052), (4, 34928289), (6, 23285526), (9, 15523684), (11, 12701196), (12, 11642763), (18, 7761842), (19, 7353324), (22, 6350598), (31, 4506876), (33, 4233732), (36, 3880921), (38, 3676662), (44, 3175299), (57, 2451108), (62, 2253438), (66, 2116866), (76, 1838331), (93, 1502292), (99, 1411244), (114, 1225554), (124, 1126719), (132, 1058433), (171, 817036), (186, 751146), (198, 705622), (209, 668484), (228, 612777), (279, 500764), (341, 409716), (342, 408518), (372, 375573), (396, 352811), (418, 334242), (558, 250382), (589, 237204), (599, 233244), (627, 222828), (682, 204858), (684, 204259), (836, 167121), (1023, 136572), (1116, 125191), (1178, 118602), (1198, 116622), (1254, 111414), (1364, 102429), (1767, 79068), (1797, 77748), (1881, 74276), (2046, 68286), (2356, 59301), (2396, 58311), (2508, 55707), (3069, 45524), (3534, 39534), (3594, 38874), (3762, 37138), (4092, 34143), (5301, 26356), (5391, 25916), (6138, 22762), (6479, 21564), (6589, 21204), (7068, 19767), (7188, 19437), (7524, 18569), (10602, 13178), (10782, 12958), (11381, 12276)]