173880954

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{4733}}^1$

素因数の和:4911

約数の個数: 48

約数和(自身を含む): 408392712

約数和(自身を除く): 234511758

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 157, 234, 314, 471, 942, 1413, 2041, 2826, 4082, 4733, 6123, 9466, 12246, 14199, 18369, 28398, 36738, 42597, 61529, 85194, 123058, 184587, 369174, 553761, 743081, 1107522, 1486162, 2229243, 4458486, 6687729, 9660053, 13375458, 19320106, 28980159, 57960318, 86940477, 173880954]

約数ペア:

[(1, 173880954), (2, 86940477), (3, 57960318), (6, 28980159), (9, 19320106), (13, 13375458), (18, 9660053), (26, 6687729), (39, 4458486), (78, 2229243), (117, 1486162), (157, 1107522), (234, 743081), (314, 553761), (471, 369174), (942, 184587), (1413, 123058), (2041, 85194), (2826, 61529), (4082, 42597), (4733, 36738), (6123, 28398), (9466, 18369), (12246, 14199)]