149749504

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{877}}^1$

素因数の和:945

約数の個数: 72

約数和(自身を含む): 323033760

約数和(自身を除く): 173284256

約数列:

[1, 2, 4, 8, 16, 23, 29, 32, 46, 58, 64, 92, 116, 128, 184, 232, 256, 368, 464, 667, 736, 877, 928, 1334, 1472, 1754, 1856, 2668, 2944, 3508, 3712, 5336, 5888, 7016, 7424, 10672, 14032, 20171, 21344, 25433, 28064, 40342, 42688, 50866, 56128, 80684, 85376, 101732, 112256, 161368, 170752, 203464, 224512, 322736, 406928, 584959, 645472, 813856, 1169918, 1290944, 1627712, 2339836, 2581888, 3255424, 4679672, 5163776, 6510848, 9359344, 18718688, 37437376, 74874752, 149749504]

約数ペア:

[(1, 149749504), (2, 74874752), (4, 37437376), (8, 18718688), (16, 9359344), (23, 6510848), (29, 5163776), (32, 4679672), (46, 3255424), (58, 2581888), (64, 2339836), (92, 1627712), (116, 1290944), (128, 1169918), (184, 813856), (232, 645472), (256, 584959), (368, 406928), (464, 322736), (667, 224512), (736, 203464), (877, 170752), (928, 161368), (1334, 112256), (1472, 101732), (1754, 85376), (1856, 80684), (2668, 56128), (2944, 50866), (3508, 42688), (3712, 40342), (5336, 28064), (5888, 25433), (7016, 21344), (7424, 20171), (10672, 14032)]