166298220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1787}}^1$

素因数の和:1860

約数の個数: 144

約数和(自身を含む): 562318848

約数和(自身を除く): 396020628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 47, 55, 60, 66, 90, 94, 99, 110, 132, 141, 165, 180, 188, 198, 220, 235, 282, 330, 396, 423, 470, 495, 517, 564, 660, 705, 846, 940, 990, 1034, 1410, 1551, 1692, 1787, 1980, 2068, 2115, 2585, 2820, 3102, 3574, 4230, 4653, 5170, 5361, 6204, 7148, 7755, 8460, 8935, 9306, 10340, 10722, 15510, 16083, 17870, 18612, 19657, 21444, 23265, 26805, 31020, 32166, 35740, 39314, 46530, 53610, 58971, 64332, 78628, 80415, 83989, 93060, 98285, 107220, 117942, 160830, 167978, 176913, 196570, 235884, 251967, 294855, 321660, 335956, 353826, 393140, 419945, 503934, 589710, 707652, 755901, 839890, 884565, 923879, 1007868, 1179420, 1259835, 1511802, 1679780, 1769130, 1847758, 2519670, 2771637, 3023604, 3538260, 3695516, 3779505, 4619395, 5039340, 5543274, 7559010, 8314911, 9238790, 11086548, 13858185, 15118020, 16629822, 18477580, 27716370, 33259644, 41574555, 55432740, 83149110, 166298220]

約数ペア:

[(1, 166298220), (2, 83149110), (3, 55432740), (4, 41574555), (5, 33259644), (6, 27716370), (9, 18477580), (10, 16629822), (11, 15118020), (12, 13858185), (15, 11086548), (18, 9238790), (20, 8314911), (22, 7559010), (30, 5543274), (33, 5039340), (36, 4619395), (44, 3779505), (45, 3695516), (47, 3538260), (55, 3023604), (60, 2771637), (66, 2519670), (90, 1847758), (94, 1769130), (99, 1679780), (110, 1511802), (132, 1259835), (141, 1179420), (165, 1007868), (180, 923879), (188, 884565), (198, 839890), (220, 755901), (235, 707652), (282, 589710), (330, 503934), (396, 419945), (423, 393140), (470, 353826), (495, 335956), (517, 321660), (564, 294855), (660, 251967), (705, 235884), (846, 196570), (940, 176913), (990, 167978), (1034, 160830), (1410, 117942), (1551, 107220), (1692, 98285), (1787, 93060), (1980, 83989), (2068, 80415), (2115, 78628), (2585, 64332), (2820, 58971), (3102, 53610), (3574, 46530), (4230, 39314), (4653, 35740), (5170, 32166), (5361, 31020), (6204, 26805), (7148, 23265), (7755, 21444), (8460, 19657), (8935, 18612), (9306, 17870), (10340, 16083), (10722, 15510)]