157834152

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{313163}}^1$

素因数の和:313182

約数の個数: 48

約数和(自身を含む): 488535840

約数和(自身を除く): 330701688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 313163, 626326, 939489, 1252652, 1878978, 2192141, 2505304, 2818467, 3757956, 4384282, 5636934, 6576423, 7515912, 8768564, 11273868, 13152846, 17537128, 19729269, 22547736, 26305692, 39458538, 52611384, 78917076, 157834152]

約数ペア:

[(1, 157834152), (2, 78917076), (3, 52611384), (4, 39458538), (6, 26305692), (7, 22547736), (8, 19729269), (9, 17537128), (12, 13152846), (14, 11273868), (18, 8768564), (21, 7515912), (24, 6576423), (28, 5636934), (36, 4384282), (42, 3757956), (56, 2818467), (63, 2505304), (72, 2192141), (84, 1878978), (126, 1252652), (168, 939489), (252, 626326), (504, 313163)]