156730997628

素因数分解:

$2^2\times 3^4\times {\mathrm{661}}^1\times {\mathrm{731827}}^1$

素因数の和:732504

約数の個数: 60

約数和(自身を含む): 410346205192

約数和(自身を除く): 253615207564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 661, 1322, 1983, 2644, 3966, 5949, 7932, 11898, 17847, 23796, 35694, 53541, 71388, 107082, 214164, 731827, 1463654, 2195481, 2927308, 4390962, 6586443, 8781924, 13172886, 19759329, 26345772, 39518658, 59277987, 79037316, 118555974, 237111948, 483737647, 967475294, 1451212941, 1934950588, 2902425882, 4353638823, 5804851764, 8707277646, 13060916469, 17414555292, 26121832938, 39182749407, 52243665876, 78365498814, 156730997628]

約数ペア:

[(1, 156730997628), (2, 78365498814), (3, 52243665876), (4, 39182749407), (6, 26121832938), (9, 17414555292), (12, 13060916469), (18, 8707277646), (27, 5804851764), (36, 4353638823), (54, 2902425882), (81, 1934950588), (108, 1451212941), (162, 967475294), (324, 483737647), (661, 237111948), (1322, 118555974), (1983, 79037316), (2644, 59277987), (3966, 39518658), (5949, 26345772), (7932, 19759329), (11898, 13172886), (17847, 8781924), (23796, 6586443), (35694, 4390962), (53541, 2927308), (71388, 2195481), (107082, 1463654), (214164, 731827)]