191355570

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1051}}^1$

素因数の和:1105

約数の個数: 144

約数和(自身を含む): 604588608

約数和(自身を除く): 413233038

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 51, 63, 70, 85, 90, 102, 105, 119, 126, 153, 170, 210, 238, 255, 289, 306, 315, 357, 510, 578, 595, 630, 714, 765, 867, 1051, 1071, 1190, 1445, 1530, 1734, 1785, 2023, 2102, 2142, 2601, 2890, 3153, 3570, 4046, 4335, 5202, 5255, 5355, 6069, 6306, 7357, 8670, 9459, 10115, 10510, 10710, 12138, 13005, 14714, 15765, 17867, 18207, 18918, 20230, 22071, 26010, 30345, 31530, 35734, 36414, 36785, 44142, 47295, 53601, 60690, 66213, 73570, 89335, 91035, 94590, 107202, 110355, 125069, 132426, 160803, 178670, 182070, 220710, 250138, 268005, 303739, 321606, 331065, 375207, 536010, 607478, 625345, 662130, 750414, 804015, 911217, 1125621, 1250690, 1518695, 1608030, 1822434, 1876035, 2126173, 2251242, 2733651, 3037390, 3752070, 4252346, 4556085, 5467302, 5628105, 6378519, 9112170, 10630865, 11256210, 12757038, 13668255, 19135557, 21261730, 27336510, 31892595, 38271114, 63785190, 95677785, 191355570]

約数ペア:

[(1, 191355570), (2, 95677785), (3, 63785190), (5, 38271114), (6, 31892595), (7, 27336510), (9, 21261730), (10, 19135557), (14, 13668255), (15, 12757038), (17, 11256210), (18, 10630865), (21, 9112170), (30, 6378519), (34, 5628105), (35, 5467302), (42, 4556085), (45, 4252346), (51, 3752070), (63, 3037390), (70, 2733651), (85, 2251242), (90, 2126173), (102, 1876035), (105, 1822434), (119, 1608030), (126, 1518695), (153, 1250690), (170, 1125621), (210, 911217), (238, 804015), (255, 750414), (289, 662130), (306, 625345), (315, 607478), (357, 536010), (510, 375207), (578, 331065), (595, 321606), (630, 303739), (714, 268005), (765, 250138), (867, 220710), (1051, 182070), (1071, 178670), (1190, 160803), (1445, 132426), (1530, 125069), (1734, 110355), (1785, 107202), (2023, 94590), (2102, 91035), (2142, 89335), (2601, 73570), (2890, 66213), (3153, 60690), (3570, 53601), (4046, 47295), (4335, 44142), (5202, 36785), (5255, 36414), (5355, 35734), (6069, 31530), (6306, 30345), (7357, 26010), (8670, 22071), (9459, 20230), (10115, 18918), (10510, 18207), (10710, 17867), (12138, 15765), (13005, 14714)]