156924976340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{883}}^1\times {\mathrm{807809}}^1$

素因数の和:808712

約数の個数: 48

約数和(自身を含む): 359908436160

約数和(自身を除く): 202983459820

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 883, 1766, 3532, 4415, 8830, 9713, 17660, 19426, 38852, 48565, 97130, 194260, 807809, 1615618, 3231236, 4039045, 8078090, 8885899, 16156180, 17771798, 35543596, 44429495, 88858990, 177717980, 713295347, 1426590694, 2853181388, 3566476735, 7132953470, 7846248817, 14265906940, 15692497634, 31384995268, 39231244085, 78462488170, 156924976340]

約数ペア:

[(1, 156924976340), (2, 78462488170), (4, 39231244085), (5, 31384995268), (10, 15692497634), (11, 14265906940), (20, 7846248817), (22, 7132953470), (44, 3566476735), (55, 2853181388), (110, 1426590694), (220, 713295347), (883, 177717980), (1766, 88858990), (3532, 44429495), (4415, 35543596), (8830, 17771798), (9713, 16156180), (17660, 8885899), (19426, 8078090), (38852, 4039045), (48565, 3231236), (97130, 1615618), (194260, 807809)]