163492680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{104803}}^1$

素因数の和:104830

約数の個数: 64

約数和(自身を含む): 528212160

約数和(自身を除く): 364719480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 104803, 209606, 314409, 419212, 524015, 628818, 838424, 1048030, 1257636, 1362439, 1572045, 2096060, 2515272, 2724878, 3144090, 4087317, 4192120, 5449756, 6288180, 6812195, 8174634, 10899512, 12576360, 13624390, 16349268, 20436585, 27248780, 32698536, 40873170, 54497560, 81746340, 163492680]

約数ペア:

[(1, 163492680), (2, 81746340), (3, 54497560), (4, 40873170), (5, 32698536), (6, 27248780), (8, 20436585), (10, 16349268), (12, 13624390), (13, 12576360), (15, 10899512), (20, 8174634), (24, 6812195), (26, 6288180), (30, 5449756), (39, 4192120), (40, 4087317), (52, 3144090), (60, 2724878), (65, 2515272), (78, 2096060), (104, 1572045), (120, 1362439), (130, 1257636), (156, 1048030), (195, 838424), (260, 628818), (312, 524015), (390, 419212), (520, 314409), (780, 209606), (1560, 104803)]