174290145

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{3967}}^1$

素因数の和:4105

約数の個数: 32

約数和(自身を含む): 291409920

約数和(自身を除く): 117119775

約数列:

[1, 3, 5, 15, 29, 87, 101, 145, 303, 435, 505, 1515, 2929, 3967, 8787, 11901, 14645, 19835, 43935, 59505, 115043, 345129, 400667, 575215, 1202001, 1725645, 2003335, 6010005, 11619343, 34858029, 58096715, 174290145]

約数ペア:

[(1, 174290145), (3, 58096715), (5, 34858029), (15, 11619343), (29, 6010005), (87, 2003335), (101, 1725645), (145, 1202001), (303, 575215), (435, 400667), (505, 345129), (1515, 115043), (2929, 59505), (3967, 43935), (8787, 19835), (11901, 14645)]