152804992

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{757}}^1$

素因数の和:873

約数の個数: 64

約数和(自身を含む): 324727200

約数和(自身を除く): 171922208

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 83, 128, 152, 166, 304, 332, 608, 664, 757, 1216, 1328, 1514, 1577, 2432, 2656, 3028, 3154, 5312, 6056, 6308, 10624, 12112, 12616, 14383, 24224, 25232, 28766, 48448, 50464, 57532, 62831, 96896, 100928, 115064, 125662, 201856, 230128, 251324, 460256, 502648, 920512, 1005296, 1193789, 1841024, 2010592, 2387578, 4021184, 4775156, 8042368, 9550312, 19100624, 38201248, 76402496, 152804992]

約数ペア:

[(1, 152804992), (2, 76402496), (4, 38201248), (8, 19100624), (16, 9550312), (19, 8042368), (32, 4775156), (38, 4021184), (64, 2387578), (76, 2010592), (83, 1841024), (128, 1193789), (152, 1005296), (166, 920512), (304, 502648), (332, 460256), (608, 251324), (664, 230128), (757, 201856), (1216, 125662), (1328, 115064), (1514, 100928), (1577, 96896), (2432, 62831), (2656, 57532), (3028, 50464), (3154, 48448), (5312, 28766), (6056, 25232), (6308, 24224), (10624, 14383), (12112, 12616)]