158952276

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{251}}^1\times {\mathrm{359}}^1$

素因数の和:634

約数の個数: 108

約数和(自身を含む): 470564640

約数和(自身を除く): 311612364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 251, 252, 294, 359, 441, 502, 588, 718, 753, 882, 1004, 1077, 1436, 1506, 1757, 1764, 2154, 2259, 2513, 3012, 3231, 3514, 4308, 4518, 5026, 5271, 6462, 7028, 7539, 9036, 10052, 10542, 12299, 12924, 15078, 15813, 17591, 21084, 22617, 24598, 30156, 31626, 35182, 36897, 45234, 49196, 52773, 63252, 70364, 73794, 90109, 90468, 105546, 110691, 147588, 158319, 180218, 211092, 221382, 270327, 316638, 360436, 442764, 540654, 630763, 633276, 810981, 1081308, 1261526, 1621962, 1892289, 2523052, 3243924, 3784578, 4415341, 5676867, 7569156, 8830682, 11353734, 13246023, 17661364, 22707468, 26492046, 39738069, 52984092, 79476138, 158952276]

約数ペア:

[(1, 158952276), (2, 79476138), (3, 52984092), (4, 39738069), (6, 26492046), (7, 22707468), (9, 17661364), (12, 13246023), (14, 11353734), (18, 8830682), (21, 7569156), (28, 5676867), (36, 4415341), (42, 3784578), (49, 3243924), (63, 2523052), (84, 1892289), (98, 1621962), (126, 1261526), (147, 1081308), (196, 810981), (251, 633276), (252, 630763), (294, 540654), (359, 442764), (441, 360436), (502, 316638), (588, 270327), (718, 221382), (753, 211092), (882, 180218), (1004, 158319), (1077, 147588), (1436, 110691), (1506, 105546), (1757, 90468), (1764, 90109), (2154, 73794), (2259, 70364), (2513, 63252), (3012, 52773), (3231, 49196), (3514, 45234), (4308, 36897), (4518, 35182), (5026, 31626), (5271, 30156), (6462, 24598), (7028, 22617), (7539, 21084), (9036, 17591), (10052, 15813), (10542, 15078), (12299, 12924)]