173886216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{331}}^1$

素因数の和:459

約数の個数: 128

約数和(自身を含む): 516326400

約数和(自身を除く): 342440184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 59, 84, 106, 118, 159, 168, 177, 212, 236, 318, 331, 354, 371, 413, 424, 472, 636, 662, 708, 742, 826, 993, 1113, 1239, 1272, 1324, 1416, 1484, 1652, 1986, 2226, 2317, 2478, 2648, 2968, 3127, 3304, 3972, 4452, 4634, 4956, 6254, 6951, 7944, 8904, 9268, 9381, 9912, 12508, 13902, 17543, 18536, 18762, 19529, 21889, 25016, 27804, 35086, 37524, 39058, 43778, 52629, 55608, 58587, 65667, 70172, 75048, 78116, 87556, 105258, 117174, 122801, 131334, 136703, 140344, 156232, 175112, 210516, 234348, 245602, 262668, 273406, 368403, 410109, 421032, 468696, 491204, 525336, 546812, 736806, 820218, 982408, 1035037, 1093624, 1473612, 1640436, 2070074, 2947224, 3105111, 3280872, 4140148, 6210222, 7245259, 8280296, 12420444, 14490518, 21735777, 24840888, 28981036, 43471554, 57962072, 86943108, 173886216]

約数ペア:

[(1, 173886216), (2, 86943108), (3, 57962072), (4, 43471554), (6, 28981036), (7, 24840888), (8, 21735777), (12, 14490518), (14, 12420444), (21, 8280296), (24, 7245259), (28, 6210222), (42, 4140148), (53, 3280872), (56, 3105111), (59, 2947224), (84, 2070074), (106, 1640436), (118, 1473612), (159, 1093624), (168, 1035037), (177, 982408), (212, 820218), (236, 736806), (318, 546812), (331, 525336), (354, 491204), (371, 468696), (413, 421032), (424, 410109), (472, 368403), (636, 273406), (662, 262668), (708, 245602), (742, 234348), (826, 210516), (993, 175112), (1113, 156232), (1239, 140344), (1272, 136703), (1324, 131334), (1416, 122801), (1484, 117174), (1652, 105258), (1986, 87556), (2226, 78116), (2317, 75048), (2478, 70172), (2648, 65667), (2968, 58587), (3127, 55608), (3304, 52629), (3972, 43778), (4452, 39058), (4634, 37524), (4956, 35086), (6254, 27804), (6951, 25016), (7944, 21889), (8904, 19529), (9268, 18762), (9381, 18536), (9912, 17543), (12508, 13902)]