147907854

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{5431}}^1$

素因数の和:5545

約数の個数: 48

約数和(自身を含む): 343193760

約数和(自身を除く): 195285906

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 89, 102, 153, 178, 267, 306, 534, 801, 1513, 1602, 3026, 4539, 5431, 9078, 10862, 13617, 16293, 27234, 32586, 48879, 92327, 97758, 184654, 276981, 483359, 553962, 830943, 966718, 1450077, 1661886, 2900154, 4350231, 8217103, 8700462, 16434206, 24651309, 49302618, 73953927, 147907854]

約数ペア:

[(1, 147907854), (2, 73953927), (3, 49302618), (6, 24651309), (9, 16434206), (17, 8700462), (18, 8217103), (34, 4350231), (51, 2900154), (89, 1661886), (102, 1450077), (153, 966718), (178, 830943), (267, 553962), (306, 483359), (534, 276981), (801, 184654), (1513, 97758), (1602, 92327), (3026, 48879), (4539, 32586), (5431, 27234), (9078, 16293), (10862, 13617)]