75154212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:418

約数の個数: 144

約数和(自身を含む): 234928512

約数和(自身を除く): 159774300

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 53, 63, 68, 84, 102, 106, 119, 126, 153, 159, 204, 212, 238, 252, 306, 318, 331, 357, 371, 476, 477, 612, 636, 662, 714, 742, 901, 954, 993, 1071, 1113, 1324, 1428, 1484, 1802, 1908, 1986, 2142, 2226, 2317, 2703, 2979, 3339, 3604, 3972, 4284, 4452, 4634, 5406, 5627, 5958, 6307, 6678, 6951, 8109, 9268, 10812, 11254, 11916, 12614, 13356, 13902, 16218, 16881, 17543, 18921, 20853, 22508, 25228, 27804, 32436, 33762, 35086, 37842, 39389, 41706, 50643, 52629, 56763, 67524, 70172, 75684, 78778, 83412, 101286, 105258, 113526, 118167, 122801, 157556, 157887, 202572, 210516, 227052, 236334, 245602, 298231, 315774, 354501, 368403, 472668, 491204, 596462, 631548, 709002, 736806, 894693, 1105209, 1192924, 1418004, 1473612, 1789386, 2087617, 2210418, 2684079, 3578772, 4175234, 4420836, 5368158, 6262851, 8350468, 10736316, 12525702, 18788553, 25051404, 37577106, 75154212]

約数ペア:

[(1, 75154212), (2, 37577106), (3, 25051404), (4, 18788553), (6, 12525702), (7, 10736316), (9, 8350468), (12, 6262851), (14, 5368158), (17, 4420836), (18, 4175234), (21, 3578772), (28, 2684079), (34, 2210418), (36, 2087617), (42, 1789386), (51, 1473612), (53, 1418004), (63, 1192924), (68, 1105209), (84, 894693), (102, 736806), (106, 709002), (119, 631548), (126, 596462), (153, 491204), (159, 472668), (204, 368403), (212, 354501), (238, 315774), (252, 298231), (306, 245602), (318, 236334), (331, 227052), (357, 210516), (371, 202572), (476, 157887), (477, 157556), (612, 122801), (636, 118167), (662, 113526), (714, 105258), (742, 101286), (901, 83412), (954, 78778), (993, 75684), (1071, 70172), (1113, 67524), (1324, 56763), (1428, 52629), (1484, 50643), (1802, 41706), (1908, 39389), (1986, 37842), (2142, 35086), (2226, 33762), (2317, 32436), (2703, 27804), (2979, 25228), (3339, 22508), (3604, 20853), (3972, 18921), (4284, 17543), (4452, 16881), (4634, 16218), (5406, 13902), (5627, 13356), (5958, 12614), (6307, 11916), (6678, 11254), (6951, 10812), (8109, 9268)]