133647558

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{541}}^1$

素因数の和:773

約数の個数: 64

約数和(自身を含む): 309070080

約数和(自身を除く): 175422522

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 197, 209, 394, 418, 541, 591, 627, 1082, 1182, 1254, 1623, 2167, 3246, 3743, 4334, 5951, 6501, 7486, 10279, 11229, 11902, 13002, 17853, 20558, 22458, 30837, 35706, 41173, 61674, 82346, 106577, 113069, 123519, 213154, 226138, 247038, 319731, 339207, 639462, 678414, 1172347, 2024963, 2344694, 3517041, 4049926, 6074889, 7034082, 12149778, 22274593, 44549186, 66823779, 133647558]

約数ペア:

[(1, 133647558), (2, 66823779), (3, 44549186), (6, 22274593), (11, 12149778), (19, 7034082), (22, 6074889), (33, 4049926), (38, 3517041), (57, 2344694), (66, 2024963), (114, 1172347), (197, 678414), (209, 639462), (394, 339207), (418, 319731), (541, 247038), (591, 226138), (627, 213154), (1082, 123519), (1182, 113069), (1254, 106577), (1623, 82346), (2167, 61674), (3246, 41173), (3743, 35706), (4334, 30837), (5951, 22458), (6501, 20558), (7486, 17853), (10279, 13002), (11229, 11902)]