156799271360

素因数分解:

$2^6\times 5^1\times {\mathrm{163}}^1\times {\mathrm{3006121}}^1$

素因数の和:3006301

約数の個数: 56

約数和(自身を含む): 375669054096

約数和(自身を除く): 218869782736

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 163, 320, 326, 652, 815, 1304, 1630, 2608, 3260, 5216, 6520, 10432, 13040, 26080, 52160, 3006121, 6012242, 12024484, 15030605, 24048968, 30061210, 48097936, 60122420, 96195872, 120244840, 192391744, 240489680, 480979360, 489997723, 961958720, 979995446, 1959990892, 2449988615, 3919981784, 4899977230, 7839963568, 9799954460, 15679927136, 19599908920, 31359854272, 39199817840, 78399635680, 156799271360]

約数ペア:

[(1, 156799271360), (2, 78399635680), (4, 39199817840), (5, 31359854272), (8, 19599908920), (10, 15679927136), (16, 9799954460), (20, 7839963568), (32, 4899977230), (40, 3919981784), (64, 2449988615), (80, 1959990892), (160, 979995446), (163, 961958720), (320, 489997723), (326, 480979360), (652, 240489680), (815, 192391744), (1304, 120244840), (1630, 96195872), (2608, 60122420), (3260, 48097936), (5216, 30061210), (6520, 24048968), (10432, 15030605), (13040, 12024484), (26080, 6012242), (52160, 3006121)]