158926860

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{617}}^1$

素因数の和:694

約数の個数: 144

約数和(自身を含む): 510191136

約数和(自身を除く): 351264276

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 53, 54, 60, 81, 90, 106, 108, 135, 159, 162, 180, 212, 243, 265, 270, 318, 324, 405, 477, 486, 530, 540, 617, 636, 795, 810, 954, 972, 1060, 1215, 1234, 1431, 1590, 1620, 1851, 1908, 2385, 2430, 2468, 2862, 3085, 3180, 3702, 4293, 4770, 4860, 5553, 5724, 6170, 7155, 7404, 8586, 9255, 9540, 11106, 12340, 12879, 14310, 16659, 17172, 18510, 21465, 22212, 25758, 27765, 28620, 32701, 33318, 37020, 42930, 49977, 51516, 55530, 64395, 65402, 66636, 83295, 85860, 98103, 99954, 111060, 128790, 130804, 149931, 163505, 166590, 196206, 199908, 249885, 257580, 294309, 299862, 327010, 333180, 392412, 490515, 499770, 588618, 599724, 654020, 749655, 882927, 981030, 999540, 1177236, 1471545, 1499310, 1765854, 1962060, 2648781, 2943090, 2998620, 3531708, 4414635, 5297562, 5886180, 7946343, 8829270, 10595124, 13243905, 15892686, 17658540, 26487810, 31785372, 39731715, 52975620, 79463430, 158926860]

約数ペア:

[(1, 158926860), (2, 79463430), (3, 52975620), (4, 39731715), (5, 31785372), (6, 26487810), (9, 17658540), (10, 15892686), (12, 13243905), (15, 10595124), (18, 8829270), (20, 7946343), (27, 5886180), (30, 5297562), (36, 4414635), (45, 3531708), (53, 2998620), (54, 2943090), (60, 2648781), (81, 1962060), (90, 1765854), (106, 1499310), (108, 1471545), (135, 1177236), (159, 999540), (162, 981030), (180, 882927), (212, 749655), (243, 654020), (265, 599724), (270, 588618), (318, 499770), (324, 490515), (405, 392412), (477, 333180), (486, 327010), (530, 299862), (540, 294309), (617, 257580), (636, 249885), (795, 199908), (810, 196206), (954, 166590), (972, 163505), (1060, 149931), (1215, 130804), (1234, 128790), (1431, 111060), (1590, 99954), (1620, 98103), (1851, 85860), (1908, 83295), (2385, 66636), (2430, 65402), (2468, 64395), (2862, 55530), (3085, 51516), (3180, 49977), (3702, 42930), (4293, 37020), (4770, 33318), (4860, 32701), (5553, 28620), (5724, 27765), (6170, 25758), (7155, 22212), (7404, 21465), (8586, 18510), (9255, 17172), (9540, 16659), (11106, 14310), (12340, 12879)]