145955370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{26017}}^1$

素因数の和:26055

約数の個数: 64

約数和(自身を含む): 404631936

約数和(自身を除く): 258676566

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 165, 170, 187, 255, 330, 374, 510, 561, 935, 1122, 1870, 2805, 5610, 26017, 52034, 78051, 130085, 156102, 260170, 286187, 390255, 442289, 572374, 780510, 858561, 884578, 1326867, 1430935, 1717122, 2211445, 2653734, 2861870, 4292805, 4422890, 4865179, 6634335, 8585610, 9730358, 13268670, 14595537, 24325895, 29191074, 48651790, 72977685, 145955370]

約数ペア:

[(1, 145955370), (2, 72977685), (3, 48651790), (5, 29191074), (6, 24325895), (10, 14595537), (11, 13268670), (15, 9730358), (17, 8585610), (22, 6634335), (30, 4865179), (33, 4422890), (34, 4292805), (51, 2861870), (55, 2653734), (66, 2211445), (85, 1717122), (102, 1430935), (110, 1326867), (165, 884578), (170, 858561), (187, 780510), (255, 572374), (330, 442289), (374, 390255), (510, 286187), (561, 260170), (935, 156102), (1122, 130085), (1870, 78051), (2805, 52034), (5610, 26017)]