159300050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1$

素因数の和:412

約数の個数: 96

約数和(自身を含む): 368643072

約数和(自身を除く): 209343022

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 157, 175, 182, 223, 314, 325, 350, 446, 455, 650, 785, 910, 1099, 1115, 1561, 1570, 2041, 2198, 2230, 2275, 2899, 3122, 3925, 4082, 4550, 5495, 5575, 5798, 7805, 7850, 10205, 10990, 11150, 14287, 14495, 15610, 20293, 20410, 27475, 28574, 28990, 35011, 39025, 40586, 51025, 54950, 70022, 71435, 72475, 78050, 101465, 102050, 142870, 144950, 175055, 202930, 245077, 350110, 357175, 455143, 490154, 507325, 714350, 875275, 910286, 1014650, 1225385, 1750550, 2275715, 2450770, 3186001, 4551430, 6126925, 6372002, 11378575, 12253850, 15930005, 22757150, 31860010, 79650025, 159300050]

約数ペア:

[(1, 159300050), (2, 79650025), (5, 31860010), (7, 22757150), (10, 15930005), (13, 12253850), (14, 11378575), (25, 6372002), (26, 6126925), (35, 4551430), (50, 3186001), (65, 2450770), (70, 2275715), (91, 1750550), (130, 1225385), (157, 1014650), (175, 910286), (182, 875275), (223, 714350), (314, 507325), (325, 490154), (350, 455143), (446, 357175), (455, 350110), (650, 245077), (785, 202930), (910, 175055), (1099, 144950), (1115, 142870), (1561, 102050), (1570, 101465), (2041, 78050), (2198, 72475), (2230, 71435), (2275, 70022), (2899, 54950), (3122, 51025), (3925, 40586), (4082, 39025), (4550, 35011), (5495, 28990), (5575, 28574), (5798, 27475), (7805, 20410), (7850, 20293), (10205, 15610), (10990, 14495), (11150, 14287)]