157248198

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{3697}}^1$

素因数の和:3861

約数の個数: 48

約数和(自身を含む): 363439440

約数和(自身を除く): 206191242

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 139, 153, 278, 306, 417, 834, 1251, 2363, 2502, 3697, 4726, 7089, 7394, 11091, 14178, 21267, 22182, 33273, 42534, 62849, 66546, 125698, 188547, 377094, 513883, 565641, 1027766, 1131282, 1541649, 3083298, 4624947, 8736011, 9249894, 17472022, 26208033, 52416066, 78624099, 157248198]

約数ペア:

[(1, 157248198), (2, 78624099), (3, 52416066), (6, 26208033), (9, 17472022), (17, 9249894), (18, 8736011), (34, 4624947), (51, 3083298), (102, 1541649), (139, 1131282), (153, 1027766), (278, 565641), (306, 513883), (417, 377094), (834, 188547), (1251, 125698), (2363, 66546), (2502, 62849), (3697, 42534), (4726, 33273), (7089, 22182), (7394, 21267), (11091, 14178)]