153730548

素因数分解:

$2^2\times 3^5\times {\mathrm{109}}^1\times {\mathrm{1451}}^1$

素因数の和:1579

約数の個数: 72

約数和(自身を含む): 406966560

約数和(自身を除く): 253236012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 109, 162, 218, 243, 324, 327, 436, 486, 654, 972, 981, 1308, 1451, 1962, 2902, 2943, 3924, 4353, 5804, 5886, 8706, 8829, 11772, 13059, 17412, 17658, 26118, 26487, 35316, 39177, 52236, 52974, 78354, 105948, 117531, 156708, 158159, 235062, 316318, 352593, 470124, 474477, 632636, 705186, 948954, 1410372, 1423431, 1897908, 2846862, 4270293, 5693724, 8540586, 12810879, 17081172, 25621758, 38432637, 51243516, 76865274, 153730548]

約数ペア:

[(1, 153730548), (2, 76865274), (3, 51243516), (4, 38432637), (6, 25621758), (9, 17081172), (12, 12810879), (18, 8540586), (27, 5693724), (36, 4270293), (54, 2846862), (81, 1897908), (108, 1423431), (109, 1410372), (162, 948954), (218, 705186), (243, 632636), (324, 474477), (327, 470124), (436, 352593), (486, 316318), (654, 235062), (972, 158159), (981, 156708), (1308, 117531), (1451, 105948), (1962, 78354), (2902, 52974), (2943, 52236), (3924, 39177), (4353, 35316), (5804, 26487), (5886, 26118), (8706, 17658), (8829, 17412), (11772, 13059)]