151717384

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:120

約数の個数: 192

約数和(自身を含む): 398442240

約数和(自身を除く): 246724856

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 23, 26, 28, 34, 41, 46, 52, 56, 68, 82, 91, 92, 104, 119, 136, 161, 164, 169, 182, 184, 221, 238, 287, 299, 322, 328, 338, 364, 391, 442, 476, 533, 574, 598, 644, 676, 697, 728, 782, 884, 943, 952, 1066, 1148, 1183, 1196, 1288, 1352, 1394, 1547, 1564, 1768, 1886, 2093, 2132, 2296, 2366, 2392, 2737, 2788, 2873, 3094, 3128, 3731, 3772, 3887, 4186, 4264, 4732, 4879, 5083, 5474, 5576, 5746, 6188, 6601, 6929, 7462, 7544, 7774, 8372, 9061, 9464, 9758, 10166, 10948, 11492, 12259, 12376, 13202, 13858, 14924, 15548, 16031, 16744, 18122, 19516, 20111, 20332, 21896, 22984, 24518, 26404, 27209, 27716, 29848, 31096, 32062, 35581, 36244, 39032, 40222, 40664, 48503, 49036, 52808, 54418, 55432, 63427, 64124, 66079, 71162, 72488, 80444, 85813, 97006, 98072, 108836, 112217, 117793, 126854, 128248, 132158, 142324, 159367, 160888, 171626, 194012, 208403, 217672, 224434, 235586, 253708, 264316, 284648, 318734, 343252, 388024, 416806, 448868, 462553, 471172, 507416, 528632, 637468, 686504, 824551, 833612, 897736, 925106, 942344, 1115569, 1274936, 1458821, 1649102, 1667224, 1850212, 2231138, 2709239, 2917642, 3298204, 3700424, 4462276, 5418478, 5835284, 6596408, 8924552, 10836956, 11670568, 18964673, 21673912, 37929346, 75858692, 151717384]

約数ペア:

[(1, 151717384), (2, 75858692), (4, 37929346), (7, 21673912), (8, 18964673), (13, 11670568), (14, 10836956), (17, 8924552), (23, 6596408), (26, 5835284), (28, 5418478), (34, 4462276), (41, 3700424), (46, 3298204), (52, 2917642), (56, 2709239), (68, 2231138), (82, 1850212), (91, 1667224), (92, 1649102), (104, 1458821), (119, 1274936), (136, 1115569), (161, 942344), (164, 925106), (169, 897736), (182, 833612), (184, 824551), (221, 686504), (238, 637468), (287, 528632), (299, 507416), (322, 471172), (328, 462553), (338, 448868), (364, 416806), (391, 388024), (442, 343252), (476, 318734), (533, 284648), (574, 264316), (598, 253708), (644, 235586), (676, 224434), (697, 217672), (728, 208403), (782, 194012), (884, 171626), (943, 160888), (952, 159367), (1066, 142324), (1148, 132158), (1183, 128248), (1196, 126854), (1288, 117793), (1352, 112217), (1394, 108836), (1547, 98072), (1564, 97006), (1768, 85813), (1886, 80444), (2093, 72488), (2132, 71162), (2296, 66079), (2366, 64124), (2392, 63427), (2737, 55432), (2788, 54418), (2873, 52808), (3094, 49036), (3128, 48503), (3731, 40664), (3772, 40222), (3887, 39032), (4186, 36244), (4264, 35581), (4732, 32062), (4879, 31096), (5083, 29848), (5474, 27716), (5576, 27209), (5746, 26404), (6188, 24518), (6601, 22984), (6929, 21896), (7462, 20332), (7544, 20111), (7774, 19516), (8372, 18122), (9061, 16744), (9464, 16031), (9758, 15548), (10166, 14924), (10948, 13858), (11492, 13202), (12259, 12376)]