157438530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{6053}}^1$

素因数の和:6100

約数の個数: 72

約数和(自身を含む): 434907252

約数和(自身を除く): 277468722

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 289, 306, 510, 578, 765, 867, 1445, 1530, 1734, 2601, 2890, 4335, 5202, 6053, 8670, 12106, 13005, 18159, 26010, 30265, 36318, 54477, 60530, 90795, 102901, 108954, 181590, 205802, 272385, 308703, 514505, 544770, 617406, 926109, 1029010, 1543515, 1749317, 1852218, 3087030, 3498634, 4630545, 5247951, 8746585, 9261090, 10495902, 15743853, 17493170, 26239755, 31487706, 52479510, 78719265, 157438530]

約数ペア:

[(1, 157438530), (2, 78719265), (3, 52479510), (5, 31487706), (6, 26239755), (9, 17493170), (10, 15743853), (15, 10495902), (17, 9261090), (18, 8746585), (30, 5247951), (34, 4630545), (45, 3498634), (51, 3087030), (85, 1852218), (90, 1749317), (102, 1543515), (153, 1029010), (170, 926109), (255, 617406), (289, 544770), (306, 514505), (510, 308703), (578, 272385), (765, 205802), (867, 181590), (1445, 108954), (1530, 102901), (1734, 90795), (2601, 60530), (2890, 54477), (4335, 36318), (5202, 30265), (6053, 26010), (8670, 18159), (12106, 13005)]