155994624

素因数分解:

$2^9\times 3^2\times {\mathrm{97}}^1\times {\mathrm{349}}^1$

素因数の和:470

約数の個数: 120

約数和(自身を含む): 456155700

約数和(自身を除く): 300161076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 97, 128, 144, 192, 194, 256, 288, 291, 349, 384, 388, 512, 576, 582, 698, 768, 776, 873, 1047, 1152, 1164, 1396, 1536, 1552, 1746, 2094, 2304, 2328, 2792, 3104, 3141, 3492, 4188, 4608, 4656, 5584, 6208, 6282, 6984, 8376, 9312, 11168, 12416, 12564, 13968, 16752, 18624, 22336, 24832, 25128, 27936, 33504, 33853, 37248, 44672, 49664, 50256, 55872, 67008, 67706, 74496, 89344, 100512, 101559, 111744, 134016, 135412, 148992, 178688, 201024, 203118, 223488, 268032, 270824, 304677, 402048, 406236, 446976, 536064, 541648, 609354, 804096, 812472, 1083296, 1218708, 1608192, 1624944, 2166592, 2437416, 3249888, 4333184, 4874832, 6499776, 8666368, 9749664, 12999552, 17332736, 19499328, 25999104, 38998656, 51998208, 77997312, 155994624]

約数ペア:

[(1, 155994624), (2, 77997312), (3, 51998208), (4, 38998656), (6, 25999104), (8, 19499328), (9, 17332736), (12, 12999552), (16, 9749664), (18, 8666368), (24, 6499776), (32, 4874832), (36, 4333184), (48, 3249888), (64, 2437416), (72, 2166592), (96, 1624944), (97, 1608192), (128, 1218708), (144, 1083296), (192, 812472), (194, 804096), (256, 609354), (288, 541648), (291, 536064), (349, 446976), (384, 406236), (388, 402048), (512, 304677), (576, 270824), (582, 268032), (698, 223488), (768, 203118), (776, 201024), (873, 178688), (1047, 148992), (1152, 135412), (1164, 134016), (1396, 111744), (1536, 101559), (1552, 100512), (1746, 89344), (2094, 74496), (2304, 67706), (2328, 67008), (2792, 55872), (3104, 50256), (3141, 49664), (3492, 44672), (4188, 37248), (4608, 33853), (4656, 33504), (5584, 27936), (6208, 25128), (6282, 24832), (6984, 22336), (8376, 18624), (9312, 16752), (11168, 13968), (12416, 12564)]