135298452

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1\times {\mathrm{419}}^1$

素因数の和:876

約数の個数: 48

約数和(自身を含む): 321753600

約数和(自身を除く): 186455148

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 379, 419, 426, 758, 838, 852, 1137, 1257, 1516, 1676, 2274, 2514, 4548, 5028, 26909, 29749, 53818, 59498, 80727, 89247, 107636, 118996, 158801, 161454, 178494, 317602, 322908, 356988, 476403, 635204, 952806, 1905612, 11274871, 22549742, 33824613, 45099484, 67649226, 135298452]

約数ペア:

[(1, 135298452), (2, 67649226), (3, 45099484), (4, 33824613), (6, 22549742), (12, 11274871), (71, 1905612), (142, 952806), (213, 635204), (284, 476403), (379, 356988), (419, 322908), (426, 317602), (758, 178494), (838, 161454), (852, 158801), (1137, 118996), (1257, 107636), (1516, 89247), (1676, 80727), (2274, 59498), (2514, 53818), (4548, 29749), (5028, 26909)]