167175180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:316

約数の個数: 144

約数和(自身を含む): 523321344

約数和(自身を除く): 356146164

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 71, 90, 103, 127, 142, 180, 206, 213, 254, 284, 309, 355, 381, 412, 426, 508, 515, 618, 635, 639, 710, 762, 852, 927, 1030, 1065, 1143, 1236, 1270, 1278, 1420, 1524, 1545, 1854, 1905, 2060, 2130, 2286, 2540, 2556, 3090, 3195, 3708, 3810, 4260, 4572, 4635, 5715, 6180, 6390, 7313, 7620, 9017, 9270, 11430, 12780, 13081, 14626, 18034, 18540, 21939, 22860, 26162, 27051, 29252, 36068, 36565, 39243, 43878, 45085, 52324, 54102, 65405, 65817, 73130, 78486, 81153, 87756, 90170, 108204, 109695, 117729, 130810, 131634, 135255, 146260, 156972, 162306, 180340, 196215, 219390, 235458, 261620, 263268, 270510, 324612, 329085, 392430, 405765, 438780, 470916, 541020, 588645, 658170, 784860, 811530, 928751, 1177290, 1316340, 1623060, 1857502, 2354580, 2786253, 3715004, 4643755, 5572506, 8358759, 9287510, 11145012, 13931265, 16717518, 18575020, 27862530, 33435036, 41793795, 55725060, 83587590, 167175180]

約数ペア:

[(1, 167175180), (2, 83587590), (3, 55725060), (4, 41793795), (5, 33435036), (6, 27862530), (9, 18575020), (10, 16717518), (12, 13931265), (15, 11145012), (18, 9287510), (20, 8358759), (30, 5572506), (36, 4643755), (45, 3715004), (60, 2786253), (71, 2354580), (90, 1857502), (103, 1623060), (127, 1316340), (142, 1177290), (180, 928751), (206, 811530), (213, 784860), (254, 658170), (284, 588645), (309, 541020), (355, 470916), (381, 438780), (412, 405765), (426, 392430), (508, 329085), (515, 324612), (618, 270510), (635, 263268), (639, 261620), (710, 235458), (762, 219390), (852, 196215), (927, 180340), (1030, 162306), (1065, 156972), (1143, 146260), (1236, 135255), (1270, 131634), (1278, 130810), (1420, 117729), (1524, 109695), (1545, 108204), (1854, 90170), (1905, 87756), (2060, 81153), (2130, 78486), (2286, 73130), (2540, 65817), (2556, 65405), (3090, 54102), (3195, 52324), (3708, 45085), (3810, 43878), (4260, 39243), (4572, 36565), (4635, 36068), (5715, 29252), (6180, 27051), (6390, 26162), (7313, 22860), (7620, 21939), (9017, 18540), (9270, 18034), (11430, 14626), (12780, 13081)]