164303088

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1303}}^1$

素因数の和:1422

約数の個数: 80

約数和(自身を含む): 442400256

約数和(自身を除く): 278097168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 71, 74, 111, 142, 148, 213, 222, 284, 296, 426, 444, 568, 592, 852, 888, 1136, 1303, 1704, 1776, 2606, 2627, 3408, 3909, 5212, 5254, 7818, 7881, 10424, 10508, 15636, 15762, 20848, 21016, 31272, 31524, 42032, 48211, 62544, 63048, 92513, 96422, 126096, 144633, 185026, 192844, 277539, 289266, 370052, 385688, 555078, 578532, 740104, 771376, 1110156, 1157064, 1480208, 2220312, 2314128, 3422981, 4440624, 6845962, 10268943, 13691924, 20537886, 27383848, 41075772, 54767696, 82151544, 164303088]

約数ペア:

[(1, 164303088), (2, 82151544), (3, 54767696), (4, 41075772), (6, 27383848), (8, 20537886), (12, 13691924), (16, 10268943), (24, 6845962), (37, 4440624), (48, 3422981), (71, 2314128), (74, 2220312), (111, 1480208), (142, 1157064), (148, 1110156), (213, 771376), (222, 740104), (284, 578532), (296, 555078), (426, 385688), (444, 370052), (568, 289266), (592, 277539), (852, 192844), (888, 185026), (1136, 144633), (1303, 126096), (1704, 96422), (1776, 92513), (2606, 63048), (2627, 62544), (3408, 48211), (3909, 42032), (5212, 31524), (5254, 31272), (7818, 21016), (7881, 20848), (10424, 15762), (10508, 15636)]