156927066948

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{4643}}^1\times {\mathrm{15391}}^1$

素因数の和:20105

約数の個数: 72

約数和(自身を含む): 403292687616

約数和(自身を除く): 246365620668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 4643, 9286, 13929, 15391, 18572, 27858, 30782, 41787, 46173, 55716, 61564, 83574, 92346, 138519, 167148, 184692, 277038, 283223, 554076, 566446, 849669, 938851, 1132892, 1699338, 1877702, 2549007, 2816553, 3398676, 3755404, 5098014, 5633106, 8449659, 10196028, 11266212, 16899318, 33798636, 71460413, 142920826, 214381239, 285841652, 428762478, 643143717, 857524956, 1286287434, 2572574868, 4359085193, 8718170386, 13077255579, 17436340772, 26154511158, 39231766737, 52309022316, 78463533474, 156927066948]

約数ペア:

[(1, 156927066948), (2, 78463533474), (3, 52309022316), (4, 39231766737), (6, 26154511158), (9, 17436340772), (12, 13077255579), (18, 8718170386), (36, 4359085193), (61, 2572574868), (122, 1286287434), (183, 857524956), (244, 643143717), (366, 428762478), (549, 285841652), (732, 214381239), (1098, 142920826), (2196, 71460413), (4643, 33798636), (9286, 16899318), (13929, 11266212), (15391, 10196028), (18572, 8449659), (27858, 5633106), (30782, 5098014), (41787, 3755404), (46173, 3398676), (55716, 2816553), (61564, 2549007), (83574, 1877702), (92346, 1699338), (138519, 1132892), (167148, 938851), (184692, 849669), (277038, 566446), (283223, 554076)]