171490512

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{115249}}^1$

素因数の和:115291

約数の個数: 40

約数和(自身を含む): 457312000

約数和(自身を除く): 285821488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 115249, 230498, 345747, 460996, 691494, 921992, 1382988, 1843984, 2765976, 3572719, 5531952, 7145438, 10718157, 14290876, 21436314, 28581752, 42872628, 57163504, 85745256, 171490512]

約数ペア:

[(1, 171490512), (2, 85745256), (3, 57163504), (4, 42872628), (6, 28581752), (8, 21436314), (12, 14290876), (16, 10718157), (24, 7145438), (31, 5531952), (48, 3572719), (62, 2765976), (93, 1843984), (124, 1382988), (186, 921992), (248, 691494), (372, 460996), (496, 345747), (744, 230498), (1488, 115249)]