145216464

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{1091}}^1$

素因数の和:1208

約数の個数: 80

約数和(自身を含む): 389975040

約数和(自身を除く): 244758576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 59, 94, 118, 141, 177, 188, 236, 282, 354, 376, 472, 564, 708, 752, 944, 1091, 1128, 1416, 2182, 2256, 2773, 2832, 3273, 4364, 5546, 6546, 8319, 8728, 11092, 13092, 16638, 17456, 22184, 26184, 33276, 44368, 51277, 52368, 64369, 66552, 102554, 128738, 133104, 153831, 193107, 205108, 257476, 307662, 386214, 410216, 514952, 615324, 772428, 820432, 1029904, 1230648, 1544856, 2461296, 3025343, 3089712, 6050686, 9076029, 12101372, 18152058, 24202744, 36304116, 48405488, 72608232, 145216464]

約数ペア:

[(1, 145216464), (2, 72608232), (3, 48405488), (4, 36304116), (6, 24202744), (8, 18152058), (12, 12101372), (16, 9076029), (24, 6050686), (47, 3089712), (48, 3025343), (59, 2461296), (94, 1544856), (118, 1230648), (141, 1029904), (177, 820432), (188, 772428), (236, 615324), (282, 514952), (354, 410216), (376, 386214), (472, 307662), (564, 257476), (708, 205108), (752, 193107), (944, 153831), (1091, 133104), (1128, 128738), (1416, 102554), (2182, 66552), (2256, 64369), (2773, 52368), (2832, 51277), (3273, 44368), (4364, 33276), (5546, 26184), (6546, 22184), (8319, 17456), (8728, 16638), (11092, 13092)]