133669404675

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1609}}^1\times {\mathrm{19433}}^1$

素因数の和:21077

約数の個数: 72

約数和(自身を含む): 252187244400

約数和(自身を除く): 118517839725

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 95, 171, 225, 285, 475, 855, 1425, 1609, 4275, 4827, 8045, 14481, 19433, 24135, 30571, 40225, 58299, 72405, 91713, 97165, 120675, 152855, 174897, 275139, 291495, 362025, 369227, 458565, 485825, 764275, 874485, 1107681, 1375695, 1457475, 1846135, 2292825, 3323043, 4372425, 5538405, 6878475, 9230675, 16615215, 27692025, 31267697, 83076075, 93803091, 156338485, 281409273, 469015455, 594086243, 781692425, 1407046365, 1782258729, 2345077275, 2970431215, 5346776187, 7035231825, 8911293645, 14852156075, 26733880935, 44556468225, 133669404675]

約数ペア:

[(1, 133669404675), (3, 44556468225), (5, 26733880935), (9, 14852156075), (15, 8911293645), (19, 7035231825), (25, 5346776187), (45, 2970431215), (57, 2345077275), (75, 1782258729), (95, 1407046365), (171, 781692425), (225, 594086243), (285, 469015455), (475, 281409273), (855, 156338485), (1425, 93803091), (1609, 83076075), (4275, 31267697), (4827, 27692025), (8045, 16615215), (14481, 9230675), (19433, 6878475), (24135, 5538405), (30571, 4372425), (40225, 3323043), (58299, 2292825), (72405, 1846135), (91713, 1457475), (97165, 1375695), (120675, 1107681), (152855, 874485), (174897, 764275), (275139, 485825), (291495, 458565), (362025, 369227)]