152370144

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:313

約数の個数: 144

約数和(自身を含む): 453136320

約数和(自身を除く): 300766176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 79, 96, 111, 144, 148, 158, 181, 222, 237, 288, 296, 316, 333, 362, 444, 474, 543, 592, 632, 666, 711, 724, 888, 948, 1086, 1184, 1264, 1332, 1422, 1448, 1629, 1776, 1896, 2172, 2528, 2664, 2844, 2896, 2923, 3258, 3552, 3792, 4344, 5328, 5688, 5792, 5846, 6516, 6697, 7584, 8688, 8769, 10656, 11376, 11692, 13032, 13394, 14299, 17376, 17538, 20091, 22752, 23384, 26064, 26307, 26788, 28598, 35076, 40182, 42897, 46768, 52128, 52614, 53576, 57196, 60273, 70152, 80364, 85794, 93536, 105228, 107152, 114392, 120546, 128691, 140304, 160728, 171588, 210456, 214304, 228784, 241092, 257382, 280608, 321456, 343176, 420912, 457568, 482184, 514764, 529063, 642912, 686352, 841824, 964368, 1029528, 1058126, 1372704, 1587189, 1928736, 2059056, 2116252, 3174378, 4118112, 4232504, 4761567, 6348756, 8465008, 9523134, 12697512, 16930016, 19046268, 25395024, 38092536, 50790048, 76185072, 152370144]

約数ペア:

[(1, 152370144), (2, 76185072), (3, 50790048), (4, 38092536), (6, 25395024), (8, 19046268), (9, 16930016), (12, 12697512), (16, 9523134), (18, 8465008), (24, 6348756), (32, 4761567), (36, 4232504), (37, 4118112), (48, 3174378), (72, 2116252), (74, 2059056), (79, 1928736), (96, 1587189), (111, 1372704), (144, 1058126), (148, 1029528), (158, 964368), (181, 841824), (222, 686352), (237, 642912), (288, 529063), (296, 514764), (316, 482184), (333, 457568), (362, 420912), (444, 343176), (474, 321456), (543, 280608), (592, 257382), (632, 241092), (666, 228784), (711, 214304), (724, 210456), (888, 171588), (948, 160728), (1086, 140304), (1184, 128691), (1264, 120546), (1332, 114392), (1422, 107152), (1448, 105228), (1629, 93536), (1776, 85794), (1896, 80364), (2172, 70152), (2528, 60273), (2664, 57196), (2844, 53576), (2896, 52614), (2923, 52128), (3258, 46768), (3552, 42897), (3792, 40182), (4344, 35076), (5328, 28598), (5688, 26788), (5792, 26307), (5846, 26064), (6516, 23384), (6697, 22752), (7584, 20091), (8688, 17538), (8769, 17376), (10656, 14299), (11376, 13394), (11692, 13032)]