157072248

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{128327}}^1$

素因数の和:128356

約数の個数: 48

約数和(自身を含む): 450431280

約数和(自身を除く): 293359032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 128327, 256654, 384981, 513308, 769962, 1026616, 1154943, 1539924, 2181559, 2309886, 3079848, 4363118, 4619772, 6544677, 8726236, 9239544, 13089354, 17452472, 19634031, 26178708, 39268062, 52357416, 78536124, 157072248]

約数ペア:

[(1, 157072248), (2, 78536124), (3, 52357416), (4, 39268062), (6, 26178708), (8, 19634031), (9, 17452472), (12, 13089354), (17, 9239544), (18, 8726236), (24, 6544677), (34, 4619772), (36, 4363118), (51, 3079848), (68, 2309886), (72, 2181559), (102, 1539924), (136, 1154943), (153, 1026616), (204, 769962), (306, 513308), (408, 384981), (612, 256654), (1224, 128327)]