156742128

素因数分解:

$2^4\times 3^4\times {\mathrm{120943}}^1$

素因数の和:120963

約数の個数: 50

約数和(自身を含む): 453660944

約数和(自身を除く): 296918816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 120943, 241886, 362829, 483772, 725658, 967544, 1088487, 1451316, 1935088, 2176974, 2902632, 3265461, 4353948, 5805264, 6530922, 8707896, 9796383, 13061844, 17415792, 19592766, 26123688, 39185532, 52247376, 78371064, 156742128]

約数ペア:

[(1, 156742128), (2, 78371064), (3, 52247376), (4, 39185532), (6, 26123688), (8, 19592766), (9, 17415792), (12, 13061844), (16, 9796383), (18, 8707896), (24, 6530922), (27, 5805264), (36, 4353948), (48, 3265461), (54, 2902632), (72, 2176974), (81, 1935088), (108, 1451316), (144, 1088487), (162, 967544), (216, 725658), (324, 483772), (432, 362829), (648, 241886), (1296, 120943)]