15050406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:333

約数の個数: 64

約数和(自身を含む): 36951552

約数和(自身を除く): 21901146

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 107, 119, 197, 214, 238, 321, 357, 394, 591, 642, 714, 749, 1182, 1379, 1498, 1819, 2247, 2758, 3349, 3638, 4137, 4494, 5457, 6698, 8274, 10047, 10914, 12733, 20094, 21079, 23443, 25466, 38199, 42158, 46886, 63237, 70329, 76398, 126474, 140658, 147553, 295106, 358343, 442659, 716686, 885318, 1075029, 2150058, 2508401, 5016802, 7525203, 15050406]

約数ペア:

[(1, 15050406), (2, 7525203), (3, 5016802), (6, 2508401), (7, 2150058), (14, 1075029), (17, 885318), (21, 716686), (34, 442659), (42, 358343), (51, 295106), (102, 147553), (107, 140658), (119, 126474), (197, 76398), (214, 70329), (238, 63237), (321, 46886), (357, 42158), (394, 38199), (591, 25466), (642, 23443), (714, 21079), (749, 20094), (1182, 12733), (1379, 10914), (1498, 10047), (1819, 8274), (2247, 6698), (2758, 5457), (3349, 4494), (3638, 4137)]