152502784

素因数分解:

$2^9\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2503}}^1$

素因数の和:2545

約数の個数: 80

約数和(自身を含む): 368869248

約数和(自身を除く): 216366464

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 512, 544, 896, 952, 1088, 1792, 1904, 2176, 2503, 3584, 3808, 4352, 5006, 7616, 8704, 10012, 15232, 17521, 20024, 30464, 35042, 40048, 42551, 60928, 70084, 80096, 85102, 140168, 160192, 170204, 280336, 297857, 320384, 340408, 560672, 595714, 640768, 680816, 1121344, 1191428, 1281536, 1361632, 2242688, 2382856, 2723264, 4485376, 4765712, 5446528, 8970752, 9531424, 10893056, 19062848, 21786112, 38125696, 76251392, 152502784]

約数ペア:

[(1, 152502784), (2, 76251392), (4, 38125696), (7, 21786112), (8, 19062848), (14, 10893056), (16, 9531424), (17, 8970752), (28, 5446528), (32, 4765712), (34, 4485376), (56, 2723264), (64, 2382856), (68, 2242688), (112, 1361632), (119, 1281536), (128, 1191428), (136, 1121344), (224, 680816), (238, 640768), (256, 595714), (272, 560672), (448, 340408), (476, 320384), (512, 297857), (544, 280336), (896, 170204), (952, 160192), (1088, 140168), (1792, 85102), (1904, 80096), (2176, 70084), (2503, 60928), (3584, 42551), (3808, 40048), (4352, 35042), (5006, 30464), (7616, 20024), (8704, 17521), (10012, 15232)]