155124150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{479}}^1$

素因数の和:638

約数の個数: 96

約数和(自身を含む): 411402240

約数和(自身を除く): 256278090

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 127, 150, 170, 254, 255, 381, 425, 479, 510, 635, 762, 850, 958, 1270, 1275, 1437, 1905, 2159, 2395, 2550, 2874, 3175, 3810, 4318, 4790, 6350, 6477, 7185, 8143, 9525, 10795, 11975, 12954, 14370, 16286, 19050, 21590, 23950, 24429, 32385, 35925, 40715, 48858, 53975, 60833, 64770, 71850, 81430, 107950, 121666, 122145, 161925, 182499, 203575, 244290, 304165, 323850, 364998, 407150, 608330, 610725, 912495, 1034161, 1221450, 1520825, 1824990, 2068322, 3041650, 3102483, 4562475, 5170805, 6204966, 9124950, 10341610, 15512415, 25854025, 31024830, 51708050, 77562075, 155124150]

約数ペア:

[(1, 155124150), (2, 77562075), (3, 51708050), (5, 31024830), (6, 25854025), (10, 15512415), (15, 10341610), (17, 9124950), (25, 6204966), (30, 5170805), (34, 4562475), (50, 3102483), (51, 3041650), (75, 2068322), (85, 1824990), (102, 1520825), (127, 1221450), (150, 1034161), (170, 912495), (254, 610725), (255, 608330), (381, 407150), (425, 364998), (479, 323850), (510, 304165), (635, 244290), (762, 203575), (850, 182499), (958, 161925), (1270, 122145), (1275, 121666), (1437, 107950), (1905, 81430), (2159, 71850), (2395, 64770), (2550, 60833), (2874, 53975), (3175, 48858), (3810, 40715), (4318, 35925), (4790, 32385), (6350, 24429), (6477, 23950), (7185, 21590), (8143, 19050), (9525, 16286), (10795, 14370), (11975, 12954)]