149177070

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{33827}}^1$

素因数の和:33854

約数の個数: 72

約数和(自身を含む): 451197864

約数和(自身を除く): 302020794

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 33827, 67654, 101481, 169135, 202962, 236789, 304443, 338270, 473578, 507405, 608886, 710367, 1014810, 1183945, 1420734, 1522215, 1657523, 2131101, 2367890, 3044430, 3315046, 3551835, 4262202, 4972569, 7103670, 8287615, 9945138, 10655505, 14917707, 16575230, 21311010, 24862845, 29835414, 49725690, 74588535, 149177070]

約数ペア:

[(1, 149177070), (2, 74588535), (3, 49725690), (5, 29835414), (6, 24862845), (7, 21311010), (9, 16575230), (10, 14917707), (14, 10655505), (15, 9945138), (18, 8287615), (21, 7103670), (30, 4972569), (35, 4262202), (42, 3551835), (45, 3315046), (49, 3044430), (63, 2367890), (70, 2131101), (90, 1657523), (98, 1522215), (105, 1420734), (126, 1183945), (147, 1014810), (210, 710367), (245, 608886), (294, 507405), (315, 473578), (441, 338270), (490, 304443), (630, 236789), (735, 202962), (882, 169135), (1470, 101481), (2205, 67654), (4410, 33827)]