154062684

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1087}}^1$

素因数の和:1255

約数の個数: 72

約数和(自身を含む): 405536768

約数和(自身を除く): 251474084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 127, 186, 254, 279, 372, 381, 508, 558, 762, 1087, 1116, 1143, 1524, 2174, 2286, 3261, 3937, 4348, 4572, 6522, 7874, 9783, 11811, 13044, 15748, 19566, 23622, 33697, 35433, 39132, 47244, 67394, 70866, 101091, 134788, 138049, 141732, 202182, 276098, 303273, 404364, 414147, 552196, 606546, 828294, 1213092, 1242441, 1656588, 2484882, 4279519, 4969764, 8559038, 12838557, 17118076, 25677114, 38515671, 51354228, 77031342, 154062684]

約数ペア:

[(1, 154062684), (2, 77031342), (3, 51354228), (4, 38515671), (6, 25677114), (9, 17118076), (12, 12838557), (18, 8559038), (31, 4969764), (36, 4279519), (62, 2484882), (93, 1656588), (124, 1242441), (127, 1213092), (186, 828294), (254, 606546), (279, 552196), (372, 414147), (381, 404364), (508, 303273), (558, 276098), (762, 202182), (1087, 141732), (1116, 138049), (1143, 134788), (1524, 101091), (2174, 70866), (2286, 67394), (3261, 47244), (3937, 39132), (4348, 35433), (4572, 33697), (6522, 23622), (7874, 19566), (9783, 15748), (11811, 13044)]