154584352

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11987}}^1$

素因数の和:12041

約数の個数: 48

約数和(自身を含む): 338349312

約数和(自身を除く): 183764960

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 3224, 6448, 11987, 12896, 23974, 47948, 95896, 155831, 191792, 311662, 371597, 383584, 623324, 743194, 1246648, 1486388, 2493296, 2972776, 4830761, 4986592, 5945552, 9661522, 11891104, 19323044, 38646088, 77292176, 154584352]

約数ペア:

[(1, 154584352), (2, 77292176), (4, 38646088), (8, 19323044), (13, 11891104), (16, 9661522), (26, 5945552), (31, 4986592), (32, 4830761), (52, 2972776), (62, 2493296), (104, 1486388), (124, 1246648), (208, 743194), (248, 623324), (403, 383584), (416, 371597), (496, 311662), (806, 191792), (992, 155831), (1612, 95896), (3224, 47948), (6448, 23974), (11987, 12896)]