144330636

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^2$

素因数の和:251

約数の個数: 72

約数和(自身を含む): 356425104

約数和(自身を除く): 212094468

約数列:

[1, 2, 3, 4, 6, 12, 37, 61, 73, 74, 111, 122, 146, 148, 183, 219, 222, 244, 292, 366, 438, 444, 732, 876, 2257, 2701, 4453, 4514, 5329, 5402, 6771, 8103, 8906, 9028, 10658, 10804, 13359, 13542, 15987, 16206, 17812, 21316, 26718, 27084, 31974, 32412, 53436, 63948, 164761, 197173, 325069, 329522, 394346, 494283, 591519, 650138, 659044, 788692, 975207, 988566, 1183038, 1300276, 1950414, 1977132, 2366076, 3900828, 12027553, 24055106, 36082659, 48110212, 72165318, 144330636]

約数ペア:

[(1, 144330636), (2, 72165318), (3, 48110212), (4, 36082659), (6, 24055106), (12, 12027553), (37, 3900828), (61, 2366076), (73, 1977132), (74, 1950414), (111, 1300276), (122, 1183038), (146, 988566), (148, 975207), (183, 788692), (219, 659044), (222, 650138), (244, 591519), (292, 494283), (366, 394346), (438, 329522), (444, 325069), (732, 197173), (876, 164761), (2257, 63948), (2701, 53436), (4453, 32412), (4514, 31974), (5329, 27084), (5402, 26718), (6771, 21316), (8103, 17812), (8906, 16206), (9028, 15987), (10658, 13542), (10804, 13359)]