155315514

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{2593}}^1$

素因数の和:2814

約数の個数: 32

約数和(自身を含む): 317505600

約数和(自身を除く): 162190086

約数列:

[1, 2, 3, 6, 67, 134, 149, 201, 298, 402, 447, 894, 2593, 5186, 7779, 9983, 15558, 19966, 29949, 59898, 173731, 347462, 386357, 521193, 772714, 1042386, 1159071, 2318142, 25885919, 51771838, 77657757, 155315514]

約数ペア:

[(1, 155315514), (2, 77657757), (3, 51771838), (6, 25885919), (67, 2318142), (134, 1159071), (149, 1042386), (201, 772714), (298, 521193), (402, 386357), (447, 347462), (894, 173731), (2593, 59898), (5186, 29949), (7779, 19966), (9983, 15558)]