156924694780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{448177}}^1$

素因数の和:448295

約数の個数: 96

約数和(自身を含む): 392130652032

約数和(自身を除く): 235205957252

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 61, 70, 82, 122, 140, 164, 205, 244, 287, 305, 410, 427, 574, 610, 820, 854, 1148, 1220, 1435, 1708, 2135, 2501, 2870, 4270, 5002, 5740, 8540, 10004, 12505, 17507, 25010, 35014, 50020, 70028, 87535, 175070, 350140, 448177, 896354, 1792708, 2240885, 3137239, 4481770, 6274478, 8963540, 12548956, 15686195, 18375257, 27338797, 31372390, 36750514, 54677594, 62744780, 73501028, 91876285, 109355188, 128626799, 136693985, 183752570, 191371579, 257253598, 273387970, 367505140, 382743158, 514507196, 546775940, 643133995, 765486316, 956857895, 1120890677, 1286267990, 1913715790, 2241781354, 2572535980, 3827431580, 4483562708, 5604453385, 7846234739, 11208906770, 15692469478, 22417813540, 31384938956, 39231173695, 78462347390, 156924694780]

約数ペア:

[(1, 156924694780), (2, 78462347390), (4, 39231173695), (5, 31384938956), (7, 22417813540), (10, 15692469478), (14, 11208906770), (20, 7846234739), (28, 5604453385), (35, 4483562708), (41, 3827431580), (61, 2572535980), (70, 2241781354), (82, 1913715790), (122, 1286267990), (140, 1120890677), (164, 956857895), (205, 765486316), (244, 643133995), (287, 546775940), (305, 514507196), (410, 382743158), (427, 367505140), (574, 273387970), (610, 257253598), (820, 191371579), (854, 183752570), (1148, 136693985), (1220, 128626799), (1435, 109355188), (1708, 91876285), (2135, 73501028), (2501, 62744780), (2870, 54677594), (4270, 36750514), (5002, 31372390), (5740, 27338797), (8540, 18375257), (10004, 15686195), (12505, 12548956), (17507, 8963540), (25010, 6274478), (35014, 4481770), (50020, 3137239), (70028, 2240885), (87535, 1792708), (175070, 896354), (350140, 448177)]