151954751004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{42139}}^1\times {\mathrm{42929}}^1$

素因数の和:85082

約数の個数: 48

約数和(自身を含む): 405231724800

約数和(自身を除く): 253276973796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 42139, 42929, 84278, 85858, 126417, 128787, 168556, 171716, 252834, 257574, 294973, 300503, 505668, 515148, 589946, 601006, 884919, 901509, 1179892, 1202012, 1769838, 1803018, 3539676, 3606036, 1808985131, 3617970262, 5426955393, 7235940524, 10853910786, 12662895917, 21707821572, 25325791834, 37988687751, 50651583668, 75977375502, 151954751004]

約数ペア:

[(1, 151954751004), (2, 75977375502), (3, 50651583668), (4, 37988687751), (6, 25325791834), (7, 21707821572), (12, 12662895917), (14, 10853910786), (21, 7235940524), (28, 5426955393), (42, 3617970262), (84, 1808985131), (42139, 3606036), (42929, 3539676), (84278, 1803018), (85858, 1769838), (126417, 1202012), (128787, 1179892), (168556, 901509), (171716, 884919), (252834, 601006), (257574, 589946), (294973, 515148), (300503, 505668)]