143738070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{277}}^1\times {\mathrm{353}}^1$

素因数の和:654

約数の個数: 96

約数和(自身を含む): 403882848

約数和(自身を除く): 260144778

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 277, 294, 353, 490, 554, 706, 735, 831, 1059, 1385, 1470, 1662, 1765, 1939, 2118, 2471, 2770, 3530, 3878, 4155, 4942, 5295, 5817, 7413, 8310, 9695, 10590, 11634, 12355, 13573, 14826, 17297, 19390, 24710, 27146, 29085, 34594, 37065, 40719, 51891, 58170, 67865, 74130, 81438, 86485, 97781, 103782, 135730, 172970, 195562, 203595, 259455, 293343, 407190, 488905, 518910, 586686, 684467, 977810, 1368934, 1466715, 2053401, 2933430, 3422335, 4106802, 4791269, 6844670, 9582538, 10267005, 14373807, 20534010, 23956345, 28747614, 47912690, 71869035, 143738070]

約数ペア:

[(1, 143738070), (2, 71869035), (3, 47912690), (5, 28747614), (6, 23956345), (7, 20534010), (10, 14373807), (14, 10267005), (15, 9582538), (21, 6844670), (30, 4791269), (35, 4106802), (42, 3422335), (49, 2933430), (70, 2053401), (98, 1466715), (105, 1368934), (147, 977810), (210, 684467), (245, 586686), (277, 518910), (294, 488905), (353, 407190), (490, 293343), (554, 259455), (706, 203595), (735, 195562), (831, 172970), (1059, 135730), (1385, 103782), (1470, 97781), (1662, 86485), (1765, 81438), (1939, 74130), (2118, 67865), (2471, 58170), (2770, 51891), (3530, 40719), (3878, 37065), (4155, 34594), (4942, 29085), (5295, 27146), (5817, 24710), (7413, 19390), (8310, 17297), (9695, 14826), (10590, 13573), (11634, 12355)]