145199808

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19391}}^1$

素因数の和:19422

約数の個数: 84

約数和(自身を含む): 448226688

約数和(自身を除く): 303026880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 19391, 38782, 58173, 77564, 116346, 155128, 174519, 232692, 252083, 310256, 349038, 465384, 504166, 620512, 698076, 756249, 930768, 1008332, 1241024, 1396152, 1512498, 1861536, 2016664, 2268747, 2792304, 3024996, 3723072, 4033328, 4537494, 5584608, 6049992, 8066656, 9074988, 11169216, 12099984, 16133312, 18149976, 24199968, 36299952, 48399936, 72599904, 145199808]

約数ペア:

[(1, 145199808), (2, 72599904), (3, 48399936), (4, 36299952), (6, 24199968), (8, 18149976), (9, 16133312), (12, 12099984), (13, 11169216), (16, 9074988), (18, 8066656), (24, 6049992), (26, 5584608), (32, 4537494), (36, 4033328), (39, 3723072), (48, 3024996), (52, 2792304), (64, 2268747), (72, 2016664), (78, 1861536), (96, 1512498), (104, 1396152), (117, 1241024), (144, 1008332), (156, 930768), (192, 756249), (208, 698076), (234, 620512), (288, 504166), (312, 465384), (416, 349038), (468, 310256), (576, 252083), (624, 232692), (832, 174519), (936, 155128), (1248, 116346), (1872, 77564), (2496, 58173), (3744, 38782), (7488, 19391)]