148453956

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{7457}}^1$

素因数の和:7553

約数の個数: 72

約数和(自身を含む): 434353920

約数和(自身を除く): 285899964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 79, 84, 126, 158, 237, 252, 316, 474, 553, 711, 948, 1106, 1422, 1659, 2212, 2844, 3318, 4977, 6636, 7457, 9954, 14914, 19908, 22371, 29828, 44742, 52199, 67113, 89484, 104398, 134226, 156597, 208796, 268452, 313194, 469791, 589103, 626388, 939582, 1178206, 1767309, 1879164, 2356412, 3534618, 4123721, 5301927, 7069236, 8247442, 10603854, 12371163, 16494884, 21207708, 24742326, 37113489, 49484652, 74226978, 148453956]

約数ペア:

[(1, 148453956), (2, 74226978), (3, 49484652), (4, 37113489), (6, 24742326), (7, 21207708), (9, 16494884), (12, 12371163), (14, 10603854), (18, 8247442), (21, 7069236), (28, 5301927), (36, 4123721), (42, 3534618), (63, 2356412), (79, 1879164), (84, 1767309), (126, 1178206), (158, 939582), (237, 626388), (252, 589103), (316, 469791), (474, 313194), (553, 268452), (711, 208796), (948, 156597), (1106, 134226), (1422, 104398), (1659, 89484), (2212, 67113), (2844, 52199), (3318, 44742), (4977, 29828), (6636, 22371), (7457, 19908), (9954, 14914)]