157065313990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2011}}^1\times {\mathrm{20717}}^1$

素因数の和:22777

約数の個数: 64

約数和(自身を含む): 315135696960

約数和(自身を除く): 158070382970

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 2011, 3770, 4022, 10055, 20110, 20717, 26143, 41434, 52286, 58319, 103585, 116638, 130715, 207170, 261430, 269321, 291595, 538642, 583190, 600793, 758147, 1201586, 1346605, 1516294, 2693210, 3003965, 3790735, 6007930, 7581470, 7810309, 15620618, 39051545, 41661887, 78103090, 83323774, 208309435, 416618870, 541604531, 1083209062, 1208194723, 2416389446, 2708022655, 5416045310, 6040973615, 12081947230, 15706531399, 31413062798, 78532656995, 157065313990]

約数ペア:

[(1, 157065313990), (2, 78532656995), (5, 31413062798), (10, 15706531399), (13, 12081947230), (26, 6040973615), (29, 5416045310), (58, 2708022655), (65, 2416389446), (130, 1208194723), (145, 1083209062), (290, 541604531), (377, 416618870), (754, 208309435), (1885, 83323774), (2011, 78103090), (3770, 41661887), (4022, 39051545), (10055, 15620618), (20110, 7810309), (20717, 7581470), (26143, 6007930), (41434, 3790735), (52286, 3003965), (58319, 2693210), (103585, 1516294), (116638, 1346605), (130715, 1201586), (207170, 758147), (261430, 600793), (269321, 583190), (291595, 538642)]