160331402

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{379}}^1$

素因数の和:507

約数の個数: 64

約数和(自身を含む): 312560640

約数和(自身を除く): 152229238

約数列:

[1, 2, 7, 11, 14, 22, 41, 67, 77, 82, 134, 154, 287, 379, 451, 469, 574, 737, 758, 902, 938, 1474, 2653, 2747, 3157, 4169, 5159, 5306, 5494, 6314, 8338, 10318, 15539, 19229, 25393, 29183, 30217, 31078, 38458, 50786, 58366, 60434, 108773, 170929, 177751, 211519, 217546, 279323, 341858, 355502, 423038, 558646, 1041113, 1196503, 1955261, 2082226, 2393006, 3910522, 7287791, 11452243, 14575582, 22904486, 80165701, 160331402]

約数ペア:

[(1, 160331402), (2, 80165701), (7, 22904486), (11, 14575582), (14, 11452243), (22, 7287791), (41, 3910522), (67, 2393006), (77, 2082226), (82, 1955261), (134, 1196503), (154, 1041113), (287, 558646), (379, 423038), (451, 355502), (469, 341858), (574, 279323), (737, 217546), (758, 211519), (902, 177751), (938, 170929), (1474, 108773), (2653, 60434), (2747, 58366), (3157, 50786), (4169, 38458), (5159, 31078), (5306, 30217), (5494, 29183), (6314, 25393), (8338, 19229), (10318, 15539)]