156734920740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{153661687}}^1$

素因数の和:153661716

約数の個数: 48

約数和(自身を含む): 464672944512

約数和(自身を除く): 307938023772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 153661687, 307323374, 460985061, 614646748, 768308435, 921970122, 1536616870, 1843940244, 2304925305, 2612248679, 3073233740, 4609850610, 5224497358, 7836746037, 9219701220, 10448994716, 13061243395, 15673492074, 26122486790, 31346984148, 39183730185, 52244973580, 78367460370, 156734920740]

約数ペア:

[(1, 156734920740), (2, 78367460370), (3, 52244973580), (4, 39183730185), (5, 31346984148), (6, 26122486790), (10, 15673492074), (12, 13061243395), (15, 10448994716), (17, 9219701220), (20, 7836746037), (30, 5224497358), (34, 4609850610), (51, 3073233740), (60, 2612248679), (68, 2304925305), (85, 1843940244), (102, 1536616870), (170, 921970122), (204, 768308435), (255, 614646748), (340, 460985061), (510, 307323374), (1020, 153661687)]