148493916

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{349}}^1$

素因数の和:635

約数の個数: 72

約数和(自身を含む): 385257600

約数和(自身を除く): 236763684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 223, 318, 349, 446, 477, 636, 669, 698, 892, 954, 1047, 1338, 1396, 1908, 2007, 2094, 2676, 3141, 4014, 4188, 6282, 8028, 11819, 12564, 18497, 23638, 35457, 36994, 47276, 55491, 70914, 73988, 77827, 106371, 110982, 141828, 155654, 166473, 212742, 221964, 233481, 311308, 332946, 425484, 466962, 665892, 700443, 933924, 1400886, 2801772, 4124831, 8249662, 12374493, 16499324, 24748986, 37123479, 49497972, 74246958, 148493916]

約数ペア:

[(1, 148493916), (2, 74246958), (3, 49497972), (4, 37123479), (6, 24748986), (9, 16499324), (12, 12374493), (18, 8249662), (36, 4124831), (53, 2801772), (106, 1400886), (159, 933924), (212, 700443), (223, 665892), (318, 466962), (349, 425484), (446, 332946), (477, 311308), (636, 233481), (669, 221964), (698, 212742), (892, 166473), (954, 155654), (1047, 141828), (1338, 110982), (1396, 106371), (1908, 77827), (2007, 73988), (2094, 70914), (2676, 55491), (3141, 47276), (4014, 36994), (4188, 35457), (6282, 23638), (8028, 18497), (11819, 12564)]