145127616

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{659}}^1$

素因数の和:742

約数の個数: 112

約数和(自身を含む): 407700480

約数和(自身を除く): 262572864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 37, 48, 62, 64, 74, 93, 96, 111, 124, 148, 186, 192, 222, 248, 296, 372, 444, 496, 592, 659, 744, 888, 992, 1147, 1184, 1318, 1488, 1776, 1977, 1984, 2294, 2368, 2636, 2976, 3441, 3552, 3954, 4588, 5272, 5952, 6882, 7104, 7908, 9176, 10544, 13764, 15816, 18352, 20429, 21088, 24383, 27528, 31632, 36704, 40858, 42176, 48766, 55056, 61287, 63264, 73149, 73408, 81716, 97532, 110112, 122574, 126528, 146298, 163432, 195064, 220224, 245148, 292596, 326864, 390128, 490296, 585192, 653728, 755873, 780256, 980592, 1170384, 1307456, 1511746, 1560512, 1961184, 2267619, 2340768, 3023492, 3922368, 4535238, 4681536, 6046984, 9070476, 12093968, 18140952, 24187936, 36281904, 48375872, 72563808, 145127616]

約数ペア:

[(1, 145127616), (2, 72563808), (3, 48375872), (4, 36281904), (6, 24187936), (8, 18140952), (12, 12093968), (16, 9070476), (24, 6046984), (31, 4681536), (32, 4535238), (37, 3922368), (48, 3023492), (62, 2340768), (64, 2267619), (74, 1961184), (93, 1560512), (96, 1511746), (111, 1307456), (124, 1170384), (148, 980592), (186, 780256), (192, 755873), (222, 653728), (248, 585192), (296, 490296), (372, 390128), (444, 326864), (496, 292596), (592, 245148), (659, 220224), (744, 195064), (888, 163432), (992, 146298), (1147, 126528), (1184, 122574), (1318, 110112), (1488, 97532), (1776, 81716), (1977, 73408), (1984, 73149), (2294, 63264), (2368, 61287), (2636, 55056), (2976, 48766), (3441, 42176), (3552, 40858), (3954, 36704), (4588, 31632), (5272, 27528), (5952, 24383), (6882, 21088), (7104, 20429), (7908, 18352), (9176, 15816), (10544, 13764)]