158723730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{9431}}^1$

素因数の和:9472

約数の個数: 96

約数和(自身を含む): 476731008

約数和(自身を除く): 318007278

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 30, 33, 34, 45, 51, 55, 66, 85, 90, 99, 102, 110, 153, 165, 170, 187, 198, 255, 306, 330, 374, 495, 510, 561, 765, 935, 990, 1122, 1530, 1683, 1870, 2805, 3366, 5610, 8415, 9431, 16830, 18862, 28293, 47155, 56586, 84879, 94310, 103741, 141465, 160327, 169758, 207482, 282930, 311223, 320654, 424395, 480981, 518705, 622446, 801635, 848790, 933669, 961962, 1037410, 1442943, 1556115, 1603270, 1763597, 1867338, 2404905, 2885886, 3112230, 3527194, 4668345, 4809810, 5290791, 7214715, 8817985, 9336690, 10581582, 14429430, 15872373, 17635970, 26453955, 31744746, 52907910, 79361865, 158723730]

約数ペア:

[(1, 158723730), (2, 79361865), (3, 52907910), (5, 31744746), (6, 26453955), (9, 17635970), (10, 15872373), (11, 14429430), (15, 10581582), (17, 9336690), (18, 8817985), (22, 7214715), (30, 5290791), (33, 4809810), (34, 4668345), (45, 3527194), (51, 3112230), (55, 2885886), (66, 2404905), (85, 1867338), (90, 1763597), (99, 1603270), (102, 1556115), (110, 1442943), (153, 1037410), (165, 961962), (170, 933669), (187, 848790), (198, 801635), (255, 622446), (306, 518705), (330, 480981), (374, 424395), (495, 320654), (510, 311223), (561, 282930), (765, 207482), (935, 169758), (990, 160327), (1122, 141465), (1530, 103741), (1683, 94310), (1870, 84879), (2805, 56586), (3366, 47155), (5610, 28293), (8415, 18862), (9431, 16830)]