147192010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{619}}^1$

素因数の和:755

約数の個数: 64

約数和(自身を含む): 314265600

約数和(自身を除く): 167073590

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 79, 86, 158, 215, 301, 395, 430, 553, 602, 619, 790, 1106, 1238, 1505, 2765, 3010, 3095, 3397, 4333, 5530, 6190, 6794, 8666, 16985, 21665, 23779, 26617, 33970, 43330, 47558, 48901, 53234, 97802, 118895, 133085, 186319, 237790, 244505, 266170, 342307, 372638, 489010, 684614, 931595, 1711535, 1863190, 2102743, 3423070, 4205486, 10513715, 14719201, 21027430, 29438402, 73596005, 147192010]

約数ペア:

[(1, 147192010), (2, 73596005), (5, 29438402), (7, 21027430), (10, 14719201), (14, 10513715), (35, 4205486), (43, 3423070), (70, 2102743), (79, 1863190), (86, 1711535), (158, 931595), (215, 684614), (301, 489010), (395, 372638), (430, 342307), (553, 266170), (602, 244505), (619, 237790), (790, 186319), (1106, 133085), (1238, 118895), (1505, 97802), (2765, 53234), (3010, 48901), (3095, 47558), (3397, 43330), (4333, 33970), (5530, 26617), (6190, 23779), (6794, 21665), (8666, 16985)]