136447850

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:181

約数の個数: 144

約数和(自身を含む): 331291296

約数和(自身を除く): 194843446

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 49, 50, 55, 61, 70, 77, 83, 98, 110, 122, 154, 166, 175, 245, 275, 305, 350, 385, 415, 427, 490, 539, 550, 581, 610, 671, 770, 830, 854, 913, 1078, 1162, 1225, 1342, 1525, 1826, 1925, 2075, 2135, 2450, 2695, 2905, 2989, 3050, 3355, 3850, 4067, 4150, 4270, 4565, 4697, 5063, 5390, 5810, 5978, 6391, 6710, 8134, 9130, 9394, 10126, 10675, 12782, 13475, 14525, 14945, 16775, 20335, 21350, 22825, 23485, 25315, 26950, 29050, 29890, 31955, 32879, 33550, 35441, 40670, 44737, 45650, 46970, 50630, 55693, 63910, 65758, 70882, 74725, 89474, 101675, 111386, 117425, 126575, 149450, 159775, 164395, 177205, 203350, 223685, 234850, 248087, 253150, 278465, 319550, 328790, 354410, 389851, 447370, 496174, 556930, 779702, 821975, 886025, 1118425, 1240435, 1392325, 1643950, 1772050, 1949255, 2236850, 2480870, 2728957, 2784650, 3898510, 5457914, 6202175, 9746275, 12404350, 13644785, 19492550, 27289570, 68223925, 136447850]

約数ペア:

[(1, 136447850), (2, 68223925), (5, 27289570), (7, 19492550), (10, 13644785), (11, 12404350), (14, 9746275), (22, 6202175), (25, 5457914), (35, 3898510), (49, 2784650), (50, 2728957), (55, 2480870), (61, 2236850), (70, 1949255), (77, 1772050), (83, 1643950), (98, 1392325), (110, 1240435), (122, 1118425), (154, 886025), (166, 821975), (175, 779702), (245, 556930), (275, 496174), (305, 447370), (350, 389851), (385, 354410), (415, 328790), (427, 319550), (490, 278465), (539, 253150), (550, 248087), (581, 234850), (610, 223685), (671, 203350), (770, 177205), (830, 164395), (854, 159775), (913, 149450), (1078, 126575), (1162, 117425), (1225, 111386), (1342, 101675), (1525, 89474), (1826, 74725), (1925, 70882), (2075, 65758), (2135, 63910), (2450, 55693), (2695, 50630), (2905, 46970), (2989, 45650), (3050, 44737), (3355, 40670), (3850, 35441), (4067, 33550), (4150, 32879), (4270, 31955), (4565, 29890), (4697, 29050), (5063, 26950), (5390, 25315), (5810, 23485), (5978, 22825), (6391, 21350), (6710, 20335), (8134, 16775), (9130, 14945), (9394, 14525), (10126, 13475), (10675, 12782)]