149227344

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{21149}}^1$

素因数の和:21177

約数の個数: 90

約数和(自身を含む): 485836650

約数和(自身を除く): 336609306

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 21149, 42298, 63447, 84596, 126894, 148043, 169192, 190341, 253788, 296086, 338384, 380682, 444129, 507576, 592172, 761364, 888258, 1015152, 1036301, 1184344, 1332387, 1522728, 1776516, 2072602, 2368688, 2664774, 3045456, 3108903, 3553032, 4145204, 5329548, 6217806, 7106064, 8290408, 9326709, 10659096, 12435612, 16580816, 18653418, 21318192, 24871224, 37306836, 49742448, 74613672, 149227344]

約数ペア:

[(1, 149227344), (2, 74613672), (3, 49742448), (4, 37306836), (6, 24871224), (7, 21318192), (8, 18653418), (9, 16580816), (12, 12435612), (14, 10659096), (16, 9326709), (18, 8290408), (21, 7106064), (24, 6217806), (28, 5329548), (36, 4145204), (42, 3553032), (48, 3108903), (49, 3045456), (56, 2664774), (63, 2368688), (72, 2072602), (84, 1776516), (98, 1522728), (112, 1332387), (126, 1184344), (144, 1036301), (147, 1015152), (168, 888258), (196, 761364), (252, 592172), (294, 507576), (336, 444129), (392, 380682), (441, 338384), (504, 296086), (588, 253788), (784, 190341), (882, 169192), (1008, 148043), (1176, 126894), (1764, 84596), (2352, 63447), (3528, 42298), (7056, 21149)]