156965976128

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{827}}^1\times {\mathrm{228127}}^1$

素因数の和:228979

約数の個数: 56

約数和(自身を含む): 335846391552

約数和(自身を除く): 178880415424

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 827, 832, 1654, 3308, 6616, 10751, 13232, 21502, 26464, 43004, 52928, 86008, 172016, 228127, 344032, 456254, 688064, 912508, 1825016, 2965651, 3650032, 5931302, 7300064, 11862604, 14600128, 23725208, 47450416, 94900832, 188661029, 189801664, 377322058, 754644116, 1509288232, 2452593377, 3018576464, 4905186754, 6037152928, 9810373508, 12074305856, 19620747016, 39241494032, 78482988064, 156965976128]

約数ペア:

[(1, 156965976128), (2, 78482988064), (4, 39241494032), (8, 19620747016), (13, 12074305856), (16, 9810373508), (26, 6037152928), (32, 4905186754), (52, 3018576464), (64, 2452593377), (104, 1509288232), (208, 754644116), (416, 377322058), (827, 189801664), (832, 188661029), (1654, 94900832), (3308, 47450416), (6616, 23725208), (10751, 14600128), (13232, 11862604), (21502, 7300064), (26464, 5931302), (43004, 3650032), (52928, 2965651), (86008, 1825016), (172016, 912508), (228127, 688064), (344032, 456254)]