158481684

素因数分解:

$2^2\times 3^6\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:201

約数の個数: 168

約数和(自身を含む): 462732480

約数和(自身を除く): 304250796

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 27, 34, 36, 46, 51, 54, 68, 69, 81, 92, 102, 108, 138, 139, 153, 162, 204, 207, 243, 276, 278, 306, 324, 391, 414, 417, 459, 486, 556, 612, 621, 729, 782, 828, 834, 918, 972, 1173, 1242, 1251, 1377, 1458, 1564, 1668, 1836, 1863, 2346, 2363, 2484, 2502, 2754, 2916, 3197, 3519, 3726, 3753, 4131, 4692, 4726, 5004, 5508, 5589, 6394, 7038, 7089, 7452, 7506, 8262, 9452, 9591, 10557, 11178, 11259, 12393, 12788, 14076, 14178, 15012, 16524, 16767, 19182, 21114, 21267, 22356, 22518, 24786, 28356, 28773, 31671, 33534, 33777, 38364, 42228, 42534, 45036, 49572, 54349, 57546, 63342, 63801, 67068, 67554, 85068, 86319, 95013, 101331, 108698, 115092, 126684, 127602, 135108, 163047, 172638, 190026, 191403, 202662, 217396, 255204, 258957, 285039, 326094, 345276, 380052, 382806, 405324, 489141, 517914, 570078, 574209, 652188, 765612, 776871, 978282, 1035828, 1140156, 1148418, 1467423, 1553742, 1722627, 1956564, 2296836, 2330613, 2934846, 3107484, 3445254, 4402269, 4661226, 5869692, 6890508, 8804538, 9322452, 13206807, 17609076, 26413614, 39620421, 52827228, 79240842, 158481684]

約数ペア:

[(1, 158481684), (2, 79240842), (3, 52827228), (4, 39620421), (6, 26413614), (9, 17609076), (12, 13206807), (17, 9322452), (18, 8804538), (23, 6890508), (27, 5869692), (34, 4661226), (36, 4402269), (46, 3445254), (51, 3107484), (54, 2934846), (68, 2330613), (69, 2296836), (81, 1956564), (92, 1722627), (102, 1553742), (108, 1467423), (138, 1148418), (139, 1140156), (153, 1035828), (162, 978282), (204, 776871), (207, 765612), (243, 652188), (276, 574209), (278, 570078), (306, 517914), (324, 489141), (391, 405324), (414, 382806), (417, 380052), (459, 345276), (486, 326094), (556, 285039), (612, 258957), (621, 255204), (729, 217396), (782, 202662), (828, 191403), (834, 190026), (918, 172638), (972, 163047), (1173, 135108), (1242, 127602), (1251, 126684), (1377, 115092), (1458, 108698), (1564, 101331), (1668, 95013), (1836, 86319), (1863, 85068), (2346, 67554), (2363, 67068), (2484, 63801), (2502, 63342), (2754, 57546), (2916, 54349), (3197, 49572), (3519, 45036), (3726, 42534), (3753, 42228), (4131, 38364), (4692, 33777), (4726, 33534), (5004, 31671), (5508, 28773), (5589, 28356), (6394, 24786), (7038, 22518), (7089, 22356), (7452, 21267), (7506, 21114), (8262, 19182), (9452, 16767), (9591, 16524), (10557, 15012), (11178, 14178), (11259, 14076), (12393, 12788)]