16100904

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:143

約数の個数: 128

約数和(自身を含む): 47001600

約数和(自身を除く): 30900696

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 31, 34, 38, 51, 57, 62, 67, 68, 76, 93, 102, 114, 124, 134, 136, 152, 186, 201, 204, 228, 248, 268, 323, 372, 402, 408, 456, 527, 536, 589, 646, 744, 804, 969, 1054, 1139, 1178, 1273, 1292, 1581, 1608, 1767, 1938, 2077, 2108, 2278, 2356, 2546, 2584, 3162, 3417, 3534, 3819, 3876, 4154, 4216, 4556, 4712, 5092, 6231, 6324, 6834, 7068, 7638, 7752, 8308, 9112, 10013, 10184, 12462, 12648, 13668, 14136, 15276, 16616, 20026, 21641, 24924, 27336, 30039, 30552, 35309, 39463, 40052, 43282, 49848, 60078, 64923, 70618, 78926, 80104, 86564, 105927, 118389, 120156, 129846, 141236, 157852, 173128, 211854, 236778, 240312, 259692, 282472, 315704, 423708, 473556, 519384, 670871, 847416, 947112, 1341742, 2012613, 2683484, 4025226, 5366968, 8050452, 16100904]

約数ペア:

[(1, 16100904), (2, 8050452), (3, 5366968), (4, 4025226), (6, 2683484), (8, 2012613), (12, 1341742), (17, 947112), (19, 847416), (24, 670871), (31, 519384), (34, 473556), (38, 423708), (51, 315704), (57, 282472), (62, 259692), (67, 240312), (68, 236778), (76, 211854), (93, 173128), (102, 157852), (114, 141236), (124, 129846), (134, 120156), (136, 118389), (152, 105927), (186, 86564), (201, 80104), (204, 78926), (228, 70618), (248, 64923), (268, 60078), (323, 49848), (372, 43282), (402, 40052), (408, 39463), (456, 35309), (527, 30552), (536, 30039), (589, 27336), (646, 24924), (744, 21641), (804, 20026), (969, 16616), (1054, 15276), (1139, 14136), (1178, 13668), (1273, 12648), (1292, 12462), (1581, 10184), (1608, 10013), (1767, 9112), (1938, 8308), (2077, 7752), (2108, 7638), (2278, 7068), (2356, 6834), (2546, 6324), (2584, 6231), (3162, 5092), (3417, 4712), (3534, 4556), (3819, 4216), (3876, 4154)]