158131224

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{727}}^1$

素因数の和:814

約数の個数: 128

約数和(自身を含む): 471744000

約数和(自身を除く): 313612776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 53, 54, 57, 72, 76, 106, 108, 114, 152, 159, 171, 212, 216, 228, 318, 342, 424, 456, 477, 513, 636, 684, 727, 954, 1007, 1026, 1272, 1368, 1431, 1454, 1908, 2014, 2052, 2181, 2862, 2908, 3021, 3816, 4028, 4104, 4362, 5724, 5816, 6042, 6543, 8056, 8724, 9063, 11448, 12084, 13086, 13813, 17448, 18126, 19629, 24168, 26172, 27189, 27626, 36252, 38531, 39258, 41439, 52344, 54378, 55252, 72504, 77062, 78516, 82878, 108756, 110504, 115593, 124317, 154124, 157032, 165756, 217512, 231186, 248634, 308248, 331512, 346779, 372951, 462372, 497268, 693558, 732089, 745902, 924744, 994536, 1040337, 1387116, 1464178, 1491804, 2080674, 2196267, 2774232, 2928356, 2983608, 4161348, 4392534, 5856712, 6588801, 8322696, 8785068, 13177602, 17570136, 19766403, 26355204, 39532806, 52710408, 79065612, 158131224]

約数ペア:

[(1, 158131224), (2, 79065612), (3, 52710408), (4, 39532806), (6, 26355204), (8, 19766403), (9, 17570136), (12, 13177602), (18, 8785068), (19, 8322696), (24, 6588801), (27, 5856712), (36, 4392534), (38, 4161348), (53, 2983608), (54, 2928356), (57, 2774232), (72, 2196267), (76, 2080674), (106, 1491804), (108, 1464178), (114, 1387116), (152, 1040337), (159, 994536), (171, 924744), (212, 745902), (216, 732089), (228, 693558), (318, 497268), (342, 462372), (424, 372951), (456, 346779), (477, 331512), (513, 308248), (636, 248634), (684, 231186), (727, 217512), (954, 165756), (1007, 157032), (1026, 154124), (1272, 124317), (1368, 115593), (1431, 110504), (1454, 108756), (1908, 82878), (2014, 78516), (2052, 77062), (2181, 72504), (2862, 55252), (2908, 54378), (3021, 52344), (3816, 41439), (4028, 39258), (4104, 38531), (4362, 36252), (5724, 27626), (5816, 27189), (6042, 26172), (6543, 24168), (8056, 19629), (8724, 18126), (9063, 17448), (11448, 13813), (12084, 13086)]