152954025

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:335

約数の個数: 96

約数和(自身を含む): 308551680

約数和(自身を除く): 155597655

約数列:

[1, 3, 5, 7, 15, 21, 23, 25, 35, 53, 69, 75, 105, 115, 159, 161, 175, 239, 265, 345, 371, 483, 525, 575, 717, 795, 805, 1113, 1195, 1219, 1325, 1673, 1725, 1855, 2415, 3585, 3657, 3975, 4025, 5019, 5497, 5565, 5975, 6095, 8365, 8533, 9275, 12075, 12667, 16491, 17925, 18285, 25095, 25599, 27485, 27825, 30475, 38001, 38479, 41825, 42665, 63335, 82455, 88669, 91425, 115437, 125475, 127995, 137425, 190005, 192395, 213325, 266007, 291341, 316675, 412275, 443345, 577185, 639975, 874023, 950025, 961975, 1330035, 1456705, 2039387, 2216725, 2885925, 4370115, 6118161, 6650175, 7283525, 10196935, 21850575, 30590805, 50984675, 152954025]

約数ペア:

[(1, 152954025), (3, 50984675), (5, 30590805), (7, 21850575), (15, 10196935), (21, 7283525), (23, 6650175), (25, 6118161), (35, 4370115), (53, 2885925), (69, 2216725), (75, 2039387), (105, 1456705), (115, 1330035), (159, 961975), (161, 950025), (175, 874023), (239, 639975), (265, 577185), (345, 443345), (371, 412275), (483, 316675), (525, 291341), (575, 266007), (717, 213325), (795, 192395), (805, 190005), (1113, 137425), (1195, 127995), (1219, 125475), (1325, 115437), (1673, 91425), (1725, 88669), (1855, 82455), (2415, 63335), (3585, 42665), (3657, 41825), (3975, 38479), (4025, 38001), (5019, 30475), (5497, 27825), (5565, 27485), (5975, 25599), (6095, 25095), (8365, 18285), (8533, 17925), (9275, 16491), (12075, 12667)]