156954283210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1117}}^1\times {\mathrm{11527}}^1$

素因数の和:12727

約数の個数: 64

約数和(自身を含む): 300658355712

約数和(自身を除く): 143704072502

約数列:

[1, 2, 5, 10, 23, 46, 53, 106, 115, 230, 265, 530, 1117, 1219, 2234, 2438, 5585, 6095, 11170, 11527, 12190, 23054, 25691, 51382, 57635, 59201, 115270, 118402, 128455, 256910, 265121, 296005, 530242, 592010, 610931, 1221862, 1325605, 1361623, 2651210, 2723246, 3054655, 6109310, 6808115, 12875659, 13616230, 14051413, 25751318, 28102826, 64378295, 70257065, 128756590, 140514130, 296140157, 592280314, 682409927, 1364819854, 1480700785, 2961401570, 3412049635, 6824099270, 15695428321, 31390856642, 78477141605, 156954283210]

約数ペア:

[(1, 156954283210), (2, 78477141605), (5, 31390856642), (10, 15695428321), (23, 6824099270), (46, 3412049635), (53, 2961401570), (106, 1480700785), (115, 1364819854), (230, 682409927), (265, 592280314), (530, 296140157), (1117, 140514130), (1219, 128756590), (2234, 70257065), (2438, 64378295), (5585, 28102826), (6095, 25751318), (11170, 14051413), (11527, 13616230), (12190, 12875659), (23054, 6808115), (25691, 6109310), (51382, 3054655), (57635, 2723246), (59201, 2651210), (115270, 1361623), (118402, 1325605), (128455, 1221862), (256910, 610931), (265121, 592010), (296005, 530242)]