157097646

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{16561}}^1$

素因数の和:16617

約数の個数: 48

約数和(自身を含む): 372048768

約数和(自身を除く): 214951122

約数列:

[1, 2, 3, 6, 9, 17, 18, 31, 34, 51, 62, 93, 102, 153, 186, 279, 306, 527, 558, 1054, 1581, 3162, 4743, 9486, 16561, 33122, 49683, 99366, 149049, 281537, 298098, 513391, 563074, 844611, 1026782, 1540173, 1689222, 2533833, 3080346, 4620519, 5067666, 8727647, 9241038, 17455294, 26182941, 52365882, 78548823, 157097646]

約数ペア:

[(1, 157097646), (2, 78548823), (3, 52365882), (6, 26182941), (9, 17455294), (17, 9241038), (18, 8727647), (31, 5067666), (34, 4620519), (51, 3080346), (62, 2533833), (93, 1689222), (102, 1540173), (153, 1026782), (186, 844611), (279, 563074), (306, 513391), (527, 298098), (558, 281537), (1054, 149049), (1581, 99366), (3162, 49683), (4743, 33122), (9486, 16561)]