156966952545

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4707361}}^1$

素因数の和:4707407

約数の個数: 64

約数和(自身を含む): 316334726400

約数和(自身を除く): 159367773855

約数列:

[1, 3, 5, 9, 13, 15, 19, 27, 39, 45, 57, 65, 95, 117, 135, 171, 195, 247, 285, 351, 513, 585, 741, 855, 1235, 1755, 2223, 2565, 3705, 6669, 11115, 33345, 4707361, 14122083, 23536805, 42366249, 61195693, 70610415, 89439859, 127098747, 183587079, 211831245, 268319577, 305978465, 447199295, 550761237, 635493735, 804958731, 917935395, 1162718167, 1341597885, 1652283711, 2414876193, 2753806185, 3488154501, 4024793655, 5813590835, 8261418555, 10464463503, 12074380965, 17440772505, 31393390509, 52322317515, 156966952545]

約数ペア:

[(1, 156966952545), (3, 52322317515), (5, 31393390509), (9, 17440772505), (13, 12074380965), (15, 10464463503), (19, 8261418555), (27, 5813590835), (39, 4024793655), (45, 3488154501), (57, 2753806185), (65, 2414876193), (95, 1652283711), (117, 1341597885), (135, 1162718167), (171, 917935395), (195, 804958731), (247, 635493735), (285, 550761237), (351, 447199295), (513, 305978465), (585, 268319577), (741, 211831245), (855, 183587079), (1235, 127098747), (1755, 89439859), (2223, 70610415), (2565, 61195693), (3705, 42366249), (6669, 23536805), (11115, 14122083), (33345, 4707361)]