146441750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:235

約数の個数: 128

約数和(自身を含む): 347832576

約数和(自身を除く): 201390826

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 41, 50, 65, 70, 82, 91, 125, 130, 157, 175, 182, 205, 250, 287, 314, 325, 350, 410, 455, 533, 574, 650, 785, 875, 910, 1025, 1066, 1099, 1435, 1570, 1625, 1750, 2041, 2050, 2198, 2275, 2665, 2870, 3250, 3731, 3925, 4082, 4550, 5125, 5330, 5495, 6437, 7175, 7462, 7850, 10205, 10250, 10990, 11375, 12874, 13325, 14287, 14350, 18655, 19625, 20410, 22750, 26650, 27475, 28574, 32185, 35875, 37310, 39250, 45059, 51025, 54950, 64370, 66625, 71435, 71750, 83681, 90118, 93275, 102050, 133250, 137375, 142870, 160925, 167362, 186550, 225295, 255125, 274750, 321850, 357175, 418405, 450590, 466375, 510250, 585767, 714350, 804625, 836810, 932750, 1126475, 1171534, 1609250, 1785875, 2092025, 2252950, 2928835, 3571750, 4184050, 5632375, 5857670, 10460125, 11264750, 14644175, 20920250, 29288350, 73220875, 146441750]

約数ペア:

[(1, 146441750), (2, 73220875), (5, 29288350), (7, 20920250), (10, 14644175), (13, 11264750), (14, 10460125), (25, 5857670), (26, 5632375), (35, 4184050), (41, 3571750), (50, 2928835), (65, 2252950), (70, 2092025), (82, 1785875), (91, 1609250), (125, 1171534), (130, 1126475), (157, 932750), (175, 836810), (182, 804625), (205, 714350), (250, 585767), (287, 510250), (314, 466375), (325, 450590), (350, 418405), (410, 357175), (455, 321850), (533, 274750), (574, 255125), (650, 225295), (785, 186550), (875, 167362), (910, 160925), (1025, 142870), (1066, 137375), (1099, 133250), (1435, 102050), (1570, 93275), (1625, 90118), (1750, 83681), (2041, 71750), (2050, 71435), (2198, 66625), (2275, 64370), (2665, 54950), (2870, 51025), (3250, 45059), (3731, 39250), (3925, 37310), (4082, 35875), (4550, 32185), (5125, 28574), (5330, 27475), (5495, 26650), (6437, 22750), (7175, 20410), (7462, 19625), (7850, 18655), (10205, 14350), (10250, 14287), (10990, 13325), (11375, 12874)]