155885904

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{541}}^1$

素因数の和:610

約数の個数: 160

約数和(自身を含む): 483897600

約数和(自身を除く): 328011696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 29, 36, 46, 48, 54, 58, 69, 72, 87, 92, 108, 116, 138, 144, 174, 184, 207, 216, 232, 261, 276, 348, 368, 414, 432, 464, 522, 541, 552, 621, 667, 696, 783, 828, 1044, 1082, 1104, 1242, 1334, 1392, 1566, 1623, 1656, 2001, 2088, 2164, 2484, 2668, 3132, 3246, 3312, 4002, 4176, 4328, 4869, 4968, 5336, 6003, 6264, 6492, 8004, 8656, 9738, 9936, 10672, 12006, 12443, 12528, 12984, 14607, 15689, 16008, 18009, 19476, 24012, 24886, 25968, 29214, 31378, 32016, 36018, 37329, 38952, 47067, 48024, 49772, 58428, 62756, 72036, 74658, 77904, 94134, 96048, 99544, 111987, 116856, 125512, 141201, 144072, 149316, 188268, 199088, 223974, 233712, 251024, 282402, 288144, 298632, 335961, 360847, 376536, 423603, 447948, 564804, 597264, 671922, 721694, 753072, 847206, 895896, 1082541, 1129608, 1343844, 1443388, 1694412, 1791792, 2165082, 2259216, 2687688, 2886776, 3247623, 3388824, 4330164, 5375376, 5773552, 6495246, 6777648, 8660328, 9742869, 12990492, 17320656, 19485738, 25980984, 38971476, 51961968, 77942952, 155885904]

約数ペア:

[(1, 155885904), (2, 77942952), (3, 51961968), (4, 38971476), (6, 25980984), (8, 19485738), (9, 17320656), (12, 12990492), (16, 9742869), (18, 8660328), (23, 6777648), (24, 6495246), (27, 5773552), (29, 5375376), (36, 4330164), (46, 3388824), (48, 3247623), (54, 2886776), (58, 2687688), (69, 2259216), (72, 2165082), (87, 1791792), (92, 1694412), (108, 1443388), (116, 1343844), (138, 1129608), (144, 1082541), (174, 895896), (184, 847206), (207, 753072), (216, 721694), (232, 671922), (261, 597264), (276, 564804), (348, 447948), (368, 423603), (414, 376536), (432, 360847), (464, 335961), (522, 298632), (541, 288144), (552, 282402), (621, 251024), (667, 233712), (696, 223974), (783, 199088), (828, 188268), (1044, 149316), (1082, 144072), (1104, 141201), (1242, 125512), (1334, 116856), (1392, 111987), (1566, 99544), (1623, 96048), (1656, 94134), (2001, 77904), (2088, 74658), (2164, 72036), (2484, 62756), (2668, 58428), (3132, 49772), (3246, 48024), (3312, 47067), (4002, 38952), (4176, 37329), (4328, 36018), (4869, 32016), (4968, 31378), (5336, 29214), (6003, 25968), (6264, 24886), (6492, 24012), (8004, 19476), (8656, 18009), (9738, 16008), (9936, 15689), (10672, 14607), (12006, 12984), (12443, 12528)]