141678288

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1$

素因数の和:498

約数の個数: 160

約数和(自身を含む): 439555200

約数和(自身を除く): 297876912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 41, 48, 54, 57, 72, 76, 82, 108, 114, 123, 144, 152, 164, 171, 216, 228, 246, 304, 328, 342, 369, 421, 432, 456, 492, 513, 656, 684, 738, 779, 842, 912, 984, 1026, 1107, 1263, 1368, 1476, 1558, 1684, 1968, 2052, 2214, 2337, 2526, 2736, 2952, 3116, 3368, 3789, 4104, 4428, 4674, 5052, 5904, 6232, 6736, 7011, 7578, 7999, 8208, 8856, 9348, 10104, 11367, 12464, 14022, 15156, 15998, 17261, 17712, 18696, 20208, 21033, 22734, 23997, 28044, 30312, 31996, 34522, 37392, 42066, 45468, 47994, 51783, 56088, 60624, 63992, 69044, 71991, 84132, 90936, 95988, 103566, 112176, 127984, 138088, 143982, 155349, 168264, 181872, 191976, 207132, 215973, 276176, 287964, 310698, 327959, 336528, 383952, 414264, 431946, 466047, 575928, 621396, 655918, 828528, 863892, 932094, 983877, 1151856, 1242792, 1311836, 1727784, 1864188, 1967754, 2485584, 2623672, 2951631, 3455568, 3728376, 3935508, 5247344, 5903262, 7456752, 7871016, 8854893, 11806524, 15742032, 17709786, 23613048, 35419572, 47226096, 70839144, 141678288]

約数ペア:

[(1, 141678288), (2, 70839144), (3, 47226096), (4, 35419572), (6, 23613048), (8, 17709786), (9, 15742032), (12, 11806524), (16, 8854893), (18, 7871016), (19, 7456752), (24, 5903262), (27, 5247344), (36, 3935508), (38, 3728376), (41, 3455568), (48, 2951631), (54, 2623672), (57, 2485584), (72, 1967754), (76, 1864188), (82, 1727784), (108, 1311836), (114, 1242792), (123, 1151856), (144, 983877), (152, 932094), (164, 863892), (171, 828528), (216, 655918), (228, 621396), (246, 575928), (304, 466047), (328, 431946), (342, 414264), (369, 383952), (421, 336528), (432, 327959), (456, 310698), (492, 287964), (513, 276176), (656, 215973), (684, 207132), (738, 191976), (779, 181872), (842, 168264), (912, 155349), (984, 143982), (1026, 138088), (1107, 127984), (1263, 112176), (1368, 103566), (1476, 95988), (1558, 90936), (1684, 84132), (1968, 71991), (2052, 69044), (2214, 63992), (2337, 60624), (2526, 56088), (2736, 51783), (2952, 47994), (3116, 45468), (3368, 42066), (3789, 37392), (4104, 34522), (4428, 31996), (4674, 30312), (5052, 28044), (5904, 23997), (6232, 22734), (6736, 21033), (7011, 20208), (7578, 18696), (7999, 17712), (8208, 17261), (8856, 15998), (9348, 15156), (10104, 14022), (11367, 12464)]