153969408

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{3931}}^1$

素因数の和:3970

約数の個数: 108

約数和(自身を含む): 470164968

約数和(自身を除く): 316195560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 544, 576, 612, 768, 816, 1088, 1152, 1224, 1632, 2176, 2304, 2448, 3264, 3931, 4352, 4896, 6528, 7862, 9792, 11793, 13056, 15724, 19584, 23586, 31448, 35379, 39168, 47172, 62896, 66827, 70758, 94344, 125792, 133654, 141516, 188688, 200481, 251584, 267308, 283032, 377376, 400962, 503168, 534616, 566064, 601443, 754752, 801924, 1006336, 1069232, 1132128, 1202886, 1509504, 1603848, 2138464, 2264256, 2405772, 3019008, 3207696, 4276928, 4528512, 4811544, 6415392, 8553856, 9057024, 9623088, 12830784, 17107712, 19246176, 25661568, 38492352, 51323136, 76984704, 153969408]

約数ペア:

[(1, 153969408), (2, 76984704), (3, 51323136), (4, 38492352), (6, 25661568), (8, 19246176), (9, 17107712), (12, 12830784), (16, 9623088), (17, 9057024), (18, 8553856), (24, 6415392), (32, 4811544), (34, 4528512), (36, 4276928), (48, 3207696), (51, 3019008), (64, 2405772), (68, 2264256), (72, 2138464), (96, 1603848), (102, 1509504), (128, 1202886), (136, 1132128), (144, 1069232), (153, 1006336), (192, 801924), (204, 754752), (256, 601443), (272, 566064), (288, 534616), (306, 503168), (384, 400962), (408, 377376), (544, 283032), (576, 267308), (612, 251584), (768, 200481), (816, 188688), (1088, 141516), (1152, 133654), (1224, 125792), (1632, 94344), (2176, 70758), (2304, 66827), (2448, 62896), (3264, 47172), (3931, 39168), (4352, 35379), (4896, 31448), (6528, 23586), (7862, 19584), (9792, 15724), (11793, 13056)]