156937320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2887}}^1$

素因数の和:3055

約数の個数: 96

約数和(自身を含む): 513601920

約数和(自身を除く): 356664600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 151, 180, 302, 360, 453, 604, 755, 906, 1208, 1359, 1510, 1812, 2265, 2718, 2887, 3020, 3624, 4530, 5436, 5774, 6040, 6795, 8661, 9060, 10872, 11548, 13590, 14435, 17322, 18120, 23096, 25983, 27180, 28870, 34644, 43305, 51966, 54360, 57740, 69288, 86610, 103932, 115480, 129915, 173220, 207864, 259830, 346440, 435937, 519660, 871874, 1039320, 1307811, 1743748, 2179685, 2615622, 3487496, 3923433, 4359370, 5231244, 6539055, 7846866, 8718740, 10462488, 13078110, 15693732, 17437480, 19617165, 26156220, 31387464, 39234330, 52312440, 78468660, 156937320]

約数ペア:

[(1, 156937320), (2, 78468660), (3, 52312440), (4, 39234330), (5, 31387464), (6, 26156220), (8, 19617165), (9, 17437480), (10, 15693732), (12, 13078110), (15, 10462488), (18, 8718740), (20, 7846866), (24, 6539055), (30, 5231244), (36, 4359370), (40, 3923433), (45, 3487496), (60, 2615622), (72, 2179685), (90, 1743748), (120, 1307811), (151, 1039320), (180, 871874), (302, 519660), (360, 435937), (453, 346440), (604, 259830), (755, 207864), (906, 173220), (1208, 129915), (1359, 115480), (1510, 103932), (1812, 86610), (2265, 69288), (2718, 57740), (2887, 54360), (3020, 51966), (3624, 43305), (4530, 34644), (5436, 28870), (5774, 27180), (6040, 25983), (6795, 23096), (8661, 18120), (9060, 17322), (10872, 14435), (11548, 13590)]