138582276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2801}}^1$

素因数の和:2865

約数の個数: 96

約数和(自身を含む): 401694720

約数和(自身を除く): 263112444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 31, 38, 42, 57, 62, 76, 84, 93, 114, 124, 133, 186, 217, 228, 266, 372, 399, 434, 532, 589, 651, 798, 868, 1178, 1302, 1596, 1767, 2356, 2604, 2801, 3534, 4123, 5602, 7068, 8246, 8403, 11204, 12369, 16492, 16806, 19607, 24738, 33612, 39214, 49476, 53219, 58821, 78428, 86831, 106438, 117642, 159657, 173662, 212876, 235284, 260493, 319314, 347324, 372533, 520986, 607817, 638628, 745066, 1041972, 1117599, 1215634, 1490132, 1649789, 1823451, 2235198, 2431268, 3299578, 3646902, 4470396, 4949367, 6599156, 7293804, 9898734, 11548523, 19797468, 23097046, 34645569, 46194092, 69291138, 138582276]

約数ペア:

[(1, 138582276), (2, 69291138), (3, 46194092), (4, 34645569), (6, 23097046), (7, 19797468), (12, 11548523), (14, 9898734), (19, 7293804), (21, 6599156), (28, 4949367), (31, 4470396), (38, 3646902), (42, 3299578), (57, 2431268), (62, 2235198), (76, 1823451), (84, 1649789), (93, 1490132), (114, 1215634), (124, 1117599), (133, 1041972), (186, 745066), (217, 638628), (228, 607817), (266, 520986), (372, 372533), (399, 347324), (434, 319314), (532, 260493), (589, 235284), (651, 212876), (798, 173662), (868, 159657), (1178, 117642), (1302, 106438), (1596, 86831), (1767, 78428), (2356, 58821), (2604, 53219), (2801, 49476), (3534, 39214), (4123, 33612), (5602, 24738), (7068, 19607), (8246, 16806), (8403, 16492), (11204, 12369)]