149916384

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{27397}}^1$

素因数の和:27432

約数の個数: 72

約数和(自身を含む): 448779240

約数和(自身を除く): 298862856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 27397, 54794, 82191, 109588, 164382, 219176, 246573, 328764, 438352, 493146, 520543, 657528, 876704, 986292, 1041086, 1315056, 1561629, 1972584, 2082172, 2630112, 3123258, 3945168, 4164344, 4684887, 6246516, 7890336, 8328688, 9369774, 12493032, 16657376, 18739548, 24986064, 37479096, 49972128, 74958192, 149916384]

約数ペア:

[(1, 149916384), (2, 74958192), (3, 49972128), (4, 37479096), (6, 24986064), (8, 18739548), (9, 16657376), (12, 12493032), (16, 9369774), (18, 8328688), (19, 7890336), (24, 6246516), (32, 4684887), (36, 4164344), (38, 3945168), (48, 3123258), (57, 2630112), (72, 2082172), (76, 1972584), (96, 1561629), (114, 1315056), (144, 1041086), (152, 986292), (171, 876704), (228, 657528), (288, 520543), (304, 493146), (342, 438352), (456, 328764), (608, 246573), (684, 219176), (912, 164382), (1368, 109588), (1824, 82191), (2736, 54794), (5472, 27397)]