155185992

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4481}}^1$

素因数の和:4543

約数の個数: 96

約数和(自身を含む): 464962680

約数和(自身を除く): 309776688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 37, 39, 52, 72, 74, 78, 104, 111, 117, 148, 156, 222, 234, 296, 312, 333, 444, 468, 481, 666, 888, 936, 962, 1332, 1443, 1924, 2664, 2886, 3848, 4329, 4481, 5772, 8658, 8962, 11544, 13443, 17316, 17924, 26886, 34632, 35848, 40329, 53772, 58253, 80658, 107544, 116506, 161316, 165797, 174759, 233012, 322632, 331594, 349518, 466024, 497391, 524277, 663188, 699036, 994782, 1048554, 1326376, 1398072, 1492173, 1989564, 2097108, 2155361, 2984346, 3979128, 4194216, 4310722, 5968692, 6466083, 8621444, 11937384, 12932166, 17242888, 19398249, 25864332, 38796498, 51728664, 77592996, 155185992]

約数ペア:

[(1, 155185992), (2, 77592996), (3, 51728664), (4, 38796498), (6, 25864332), (8, 19398249), (9, 17242888), (12, 12932166), (13, 11937384), (18, 8621444), (24, 6466083), (26, 5968692), (36, 4310722), (37, 4194216), (39, 3979128), (52, 2984346), (72, 2155361), (74, 2097108), (78, 1989564), (104, 1492173), (111, 1398072), (117, 1326376), (148, 1048554), (156, 994782), (222, 699036), (234, 663188), (296, 524277), (312, 497391), (333, 466024), (444, 349518), (468, 331594), (481, 322632), (666, 233012), (888, 174759), (936, 165797), (962, 161316), (1332, 116506), (1443, 107544), (1924, 80658), (2664, 58253), (2886, 53772), (3848, 40329), (4329, 35848), (4481, 34632), (5772, 26886), (8658, 17924), (8962, 17316), (11544, 13443)]