147373848

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:437

約数の個数: 96

約数和(自身を含む): 409743360

約数和(自身を除く): 262369512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 127, 142, 213, 227, 254, 284, 381, 426, 454, 508, 568, 639, 681, 762, 852, 908, 1016, 1143, 1278, 1362, 1524, 1704, 1816, 2043, 2286, 2556, 2724, 3048, 4086, 4572, 5112, 5448, 8172, 9017, 9144, 16117, 16344, 18034, 27051, 28829, 32234, 36068, 48351, 54102, 57658, 64468, 72136, 81153, 86487, 96702, 108204, 115316, 128936, 145053, 162306, 172974, 193404, 216408, 230632, 259461, 290106, 324612, 345948, 386808, 518922, 580212, 649224, 691896, 1037844, 1160424, 2046859, 2075688, 4093718, 6140577, 8187436, 12281154, 16374872, 18421731, 24562308, 36843462, 49124616, 73686924, 147373848]

約数ペア:

[(1, 147373848), (2, 73686924), (3, 49124616), (4, 36843462), (6, 24562308), (8, 18421731), (9, 16374872), (12, 12281154), (18, 8187436), (24, 6140577), (36, 4093718), (71, 2075688), (72, 2046859), (127, 1160424), (142, 1037844), (213, 691896), (227, 649224), (254, 580212), (284, 518922), (381, 386808), (426, 345948), (454, 324612), (508, 290106), (568, 259461), (639, 230632), (681, 216408), (762, 193404), (852, 172974), (908, 162306), (1016, 145053), (1143, 128936), (1278, 115316), (1362, 108204), (1524, 96702), (1704, 86487), (1816, 81153), (2043, 72136), (2286, 64468), (2556, 57658), (2724, 54102), (3048, 48351), (4086, 36068), (4572, 32234), (5112, 28829), (5448, 27051), (8172, 18034), (9017, 16344), (9144, 16117)]