146658954

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{463}}^1$

素因数の和:643

約数の個数: 64

約数和(自身を含む): 329269248

約数和(自身を除く): 182610294

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 131, 186, 262, 393, 403, 463, 786, 806, 926, 1209, 1389, 1703, 2418, 2778, 3406, 4061, 5109, 6019, 8122, 10218, 12038, 12183, 14353, 18057, 24366, 28706, 36114, 43059, 52793, 60653, 86118, 105586, 121306, 158379, 181959, 186589, 316758, 363918, 373178, 559767, 788489, 1119534, 1576978, 1880243, 2365467, 3760486, 4730934, 5640729, 11281458, 24443159, 48886318, 73329477, 146658954]

約数ペア:

[(1, 146658954), (2, 73329477), (3, 48886318), (6, 24443159), (13, 11281458), (26, 5640729), (31, 4730934), (39, 3760486), (62, 2365467), (78, 1880243), (93, 1576978), (131, 1119534), (186, 788489), (262, 559767), (393, 373178), (403, 363918), (463, 316758), (786, 186589), (806, 181959), (926, 158379), (1209, 121306), (1389, 105586), (1703, 86118), (2418, 60653), (2778, 52793), (3406, 43059), (4061, 36114), (5109, 28706), (6019, 24366), (8122, 18057), (10218, 14353), (12038, 12183)]