147634214

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1$

素因数の和:381

約数の個数: 64

約数和(自身を含む): 284884992

約数和(自身を除く): 137250778

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 137, 182, 191, 217, 274, 382, 403, 434, 806, 959, 1337, 1781, 1918, 2483, 2674, 2821, 3562, 4247, 4966, 5642, 5921, 8494, 11842, 12467, 17381, 24934, 26167, 29729, 34762, 41447, 52334, 55211, 59458, 76973, 82894, 110422, 153946, 183169, 340171, 366338, 386477, 538811, 680342, 772954, 811177, 1077622, 1622354, 2381197, 4762394, 5678239, 10545301, 11356478, 21090602, 73817107, 147634214]

約数ペア:

[(1, 147634214), (2, 73817107), (7, 21090602), (13, 11356478), (14, 10545301), (26, 5678239), (31, 4762394), (62, 2381197), (91, 1622354), (137, 1077622), (182, 811177), (191, 772954), (217, 680342), (274, 538811), (382, 386477), (403, 366338), (434, 340171), (806, 183169), (959, 153946), (1337, 110422), (1781, 82894), (1918, 76973), (2483, 59458), (2674, 55211), (2821, 52334), (3562, 41447), (4247, 34762), (4966, 29729), (5642, 26167), (5921, 24934), (8494, 17381), (11842, 12467)]