155027650

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{3079}}^1$

素因数の和:3163

約数の個数: 48

約数和(自身を含む): 309355200

約数和(自身を除く): 154327550

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 53, 95, 106, 190, 265, 475, 530, 950, 1007, 1325, 2014, 2650, 3079, 5035, 6158, 10070, 15395, 25175, 30790, 50350, 58501, 76975, 117002, 153950, 163187, 292505, 326374, 585010, 815935, 1462525, 1631870, 2925050, 3100553, 4079675, 6201106, 8159350, 15502765, 31005530, 77513825, 155027650]

約数ペア:

[(1, 155027650), (2, 77513825), (5, 31005530), (10, 15502765), (19, 8159350), (25, 6201106), (38, 4079675), (50, 3100553), (53, 2925050), (95, 1631870), (106, 1462525), (190, 815935), (265, 585010), (475, 326374), (530, 292505), (950, 163187), (1007, 153950), (1325, 117002), (2014, 76975), (2650, 58501), (3079, 50350), (5035, 30790), (6158, 25175), (10070, 15395)]