111852650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:137

約数の個数: 144

約数和(自身を含む): 270125568

約数和(自身を除く): 158272918

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 31, 35, 50, 61, 62, 65, 70, 91, 122, 130, 155, 169, 175, 182, 217, 305, 310, 325, 338, 350, 403, 427, 434, 455, 610, 650, 775, 793, 806, 845, 854, 910, 1085, 1183, 1525, 1550, 1586, 1690, 1891, 2015, 2135, 2170, 2275, 2366, 2821, 3050, 3782, 3965, 4030, 4225, 4270, 4550, 5239, 5425, 5551, 5642, 5915, 7930, 8450, 9455, 10075, 10309, 10478, 10675, 10850, 11102, 11830, 13237, 14105, 18910, 19825, 20150, 20618, 21350, 24583, 26195, 26474, 27755, 28210, 29575, 36673, 39650, 47275, 49166, 51545, 52390, 55510, 59150, 66185, 70525, 72163, 73346, 94550, 103090, 122915, 130975, 132370, 138775, 141050, 144326, 172081, 183365, 245830, 257725, 261950, 277550, 319579, 330925, 344162, 360815, 366730, 515450, 614575, 639158, 661850, 721630, 860405, 916825, 1229150, 1597895, 1720810, 1804075, 1833650, 2237053, 3195790, 3608150, 4302025, 4474106, 7989475, 8604050, 11185265, 15978950, 22370530, 55926325, 111852650]

約数ペア:

[(1, 111852650), (2, 55926325), (5, 22370530), (7, 15978950), (10, 11185265), (13, 8604050), (14, 7989475), (25, 4474106), (26, 4302025), (31, 3608150), (35, 3195790), (50, 2237053), (61, 1833650), (62, 1804075), (65, 1720810), (70, 1597895), (91, 1229150), (122, 916825), (130, 860405), (155, 721630), (169, 661850), (175, 639158), (182, 614575), (217, 515450), (305, 366730), (310, 360815), (325, 344162), (338, 330925), (350, 319579), (403, 277550), (427, 261950), (434, 257725), (455, 245830), (610, 183365), (650, 172081), (775, 144326), (793, 141050), (806, 138775), (845, 132370), (854, 130975), (910, 122915), (1085, 103090), (1183, 94550), (1525, 73346), (1550, 72163), (1586, 70525), (1690, 66185), (1891, 59150), (2015, 55510), (2135, 52390), (2170, 51545), (2275, 49166), (2366, 47275), (2821, 39650), (3050, 36673), (3782, 29575), (3965, 28210), (4030, 27755), (4225, 26474), (4270, 26195), (4550, 24583), (5239, 21350), (5425, 20618), (5551, 20150), (5642, 19825), (5915, 18910), (7930, 14105), (8450, 13237), (9455, 11830), (10075, 11102), (10309, 10850), (10478, 10675)]