156920713990

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3229}}^1\times {\mathrm{113017}}^1$

素因数の和:116296

約数の個数: 32

約数和(自身を含む): 289118126880

約数和(自身を除く): 132197412890

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 3229, 6458, 16145, 32290, 113017, 138847, 226034, 277694, 565085, 694235, 1130170, 1388470, 4859731, 9719462, 24298655, 48597310, 364931893, 729863786, 1824659465, 3649318930, 15692071399, 31384142798, 78460356995, 156920713990]

約数ペア:

[(1, 156920713990), (2, 78460356995), (5, 31384142798), (10, 15692071399), (43, 3649318930), (86, 1824659465), (215, 729863786), (430, 364931893), (3229, 48597310), (6458, 24298655), (16145, 9719462), (32290, 4859731), (113017, 1388470), (138847, 1130170), (226034, 694235), (277694, 565085)]