147843612

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{5483}}^1$

素因数の和:5607

約数の個数: 72

約数和(自身を含む): 431174016

約数和(自身を除く): 283330404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 107, 126, 214, 252, 321, 428, 642, 749, 963, 1284, 1498, 1926, 2247, 2996, 3852, 4494, 5483, 6741, 8988, 10966, 13482, 16449, 21932, 26964, 32898, 38381, 49347, 65796, 76762, 98694, 115143, 153524, 197388, 230286, 345429, 460572, 586681, 690858, 1173362, 1381716, 1760043, 2346724, 3520086, 4106767, 5280129, 7040172, 8213534, 10560258, 12320301, 16427068, 21120516, 24640602, 36960903, 49281204, 73921806, 147843612]

約数ペア:

[(1, 147843612), (2, 73921806), (3, 49281204), (4, 36960903), (6, 24640602), (7, 21120516), (9, 16427068), (12, 12320301), (14, 10560258), (18, 8213534), (21, 7040172), (28, 5280129), (36, 4106767), (42, 3520086), (63, 2346724), (84, 1760043), (107, 1381716), (126, 1173362), (214, 690858), (252, 586681), (321, 460572), (428, 345429), (642, 230286), (749, 197388), (963, 153524), (1284, 115143), (1498, 98694), (1926, 76762), (2247, 65796), (2996, 49347), (3852, 38381), (4494, 32898), (5483, 26964), (6741, 21932), (8988, 16449), (10966, 13482)]