137105850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7681}}^1$

素因数の和:7720

約数の個数: 96

約数和(自身を含む): 411509376

約数和(自身を除く): 274403526

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 25, 30, 34, 35, 42, 50, 51, 70, 75, 85, 102, 105, 119, 150, 170, 175, 210, 238, 255, 350, 357, 425, 510, 525, 595, 714, 850, 1050, 1190, 1275, 1785, 2550, 2975, 3570, 5950, 7681, 8925, 15362, 17850, 23043, 38405, 46086, 53767, 76810, 107534, 115215, 130577, 161301, 192025, 230430, 261154, 268835, 322602, 384050, 391731, 537670, 576075, 652885, 783462, 806505, 914039, 1152150, 1305770, 1344175, 1613010, 1828078, 1958655, 2688350, 2742117, 3264425, 3917310, 4032525, 4570195, 5484234, 6528850, 8065050, 9140390, 9793275, 13710585, 19586550, 22850975, 27421170, 45701950, 68552925, 137105850]

約数ペア:

[(1, 137105850), (2, 68552925), (3, 45701950), (5, 27421170), (6, 22850975), (7, 19586550), (10, 13710585), (14, 9793275), (15, 9140390), (17, 8065050), (21, 6528850), (25, 5484234), (30, 4570195), (34, 4032525), (35, 3917310), (42, 3264425), (50, 2742117), (51, 2688350), (70, 1958655), (75, 1828078), (85, 1613010), (102, 1344175), (105, 1305770), (119, 1152150), (150, 914039), (170, 806505), (175, 783462), (210, 652885), (238, 576075), (255, 537670), (350, 391731), (357, 384050), (425, 322602), (510, 268835), (525, 261154), (595, 230430), (714, 192025), (850, 161301), (1050, 130577), (1190, 115215), (1275, 107534), (1785, 76810), (2550, 53767), (2975, 46086), (3570, 38405), (5950, 23043), (7681, 17850), (8925, 15362)]