154156695

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{829}}^1$

素因数の和:885

約数の個数: 96

約数和(自身を含む): 327006720

約数和(自身を除く): 172850025

約数列:

[1, 3, 5, 7, 11, 15, 21, 23, 33, 35, 49, 55, 69, 77, 105, 115, 147, 161, 165, 231, 245, 253, 345, 385, 483, 539, 735, 759, 805, 829, 1127, 1155, 1265, 1617, 1771, 2415, 2487, 2695, 3381, 3795, 4145, 5313, 5635, 5803, 8085, 8855, 9119, 12397, 12435, 16905, 17409, 19067, 26565, 27357, 29015, 37191, 40621, 45595, 57201, 61985, 63833, 87045, 95335, 121863, 133469, 136785, 185955, 191499, 203105, 209737, 286005, 319165, 400407, 446831, 609315, 629211, 667345, 934283, 957495, 1048685, 1340493, 1468159, 2002035, 2234155, 2802849, 3146055, 4404477, 4671415, 6702465, 7340795, 10277113, 14014245, 22022385, 30831339, 51385565, 154156695]

約数ペア:

[(1, 154156695), (3, 51385565), (5, 30831339), (7, 22022385), (11, 14014245), (15, 10277113), (21, 7340795), (23, 6702465), (33, 4671415), (35, 4404477), (49, 3146055), (55, 2802849), (69, 2234155), (77, 2002035), (105, 1468159), (115, 1340493), (147, 1048685), (161, 957495), (165, 934283), (231, 667345), (245, 629211), (253, 609315), (345, 446831), (385, 400407), (483, 319165), (539, 286005), (735, 209737), (759, 203105), (805, 191499), (829, 185955), (1127, 136785), (1155, 133469), (1265, 121863), (1617, 95335), (1771, 87045), (2415, 63833), (2487, 61985), (2695, 57201), (3381, 45595), (3795, 40621), (4145, 37191), (5313, 29015), (5635, 27357), (5803, 26565), (8085, 19067), (8855, 17409), (9119, 16905), (12397, 12435)]