163276416

素因数分解:

$2^7\times 3^2\times {\mathrm{271}}^1\times {\mathrm{523}}^1$

素因数の和:814

約数の個数: 96

約数和(自身を含む): 472480320

約数和(自身を除く): 309203904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 271, 288, 384, 523, 542, 576, 813, 1046, 1084, 1152, 1569, 1626, 2092, 2168, 2439, 3138, 3252, 4184, 4336, 4707, 4878, 6276, 6504, 8368, 8672, 9414, 9756, 12552, 13008, 16736, 17344, 18828, 19512, 25104, 26016, 33472, 34688, 37656, 39024, 50208, 52032, 66944, 75312, 78048, 100416, 104064, 141733, 150624, 156096, 200832, 283466, 301248, 312192, 425199, 566932, 602496, 850398, 1133864, 1275597, 1700796, 2267728, 2551194, 3401592, 4535456, 5102388, 6803184, 9070912, 10204776, 13606368, 18141824, 20409552, 27212736, 40819104, 54425472, 81638208, 163276416]

約数ペア:

[(1, 163276416), (2, 81638208), (3, 54425472), (4, 40819104), (6, 27212736), (8, 20409552), (9, 18141824), (12, 13606368), (16, 10204776), (18, 9070912), (24, 6803184), (32, 5102388), (36, 4535456), (48, 3401592), (64, 2551194), (72, 2267728), (96, 1700796), (128, 1275597), (144, 1133864), (192, 850398), (271, 602496), (288, 566932), (384, 425199), (523, 312192), (542, 301248), (576, 283466), (813, 200832), (1046, 156096), (1084, 150624), (1152, 141733), (1569, 104064), (1626, 100416), (2092, 78048), (2168, 75312), (2439, 66944), (3138, 52032), (3252, 50208), (4184, 39024), (4336, 37656), (4707, 34688), (4878, 33472), (6276, 26016), (6504, 25104), (8368, 19512), (8672, 18828), (9414, 17344), (9756, 16736), (12552, 13008)]