157072192538

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{3299}}^1\times {\mathrm{12917}}^1$

素因数の和:16334

約数の個数: 32

約数和(自身を含む): 250660872000

約数和(自身を除く): 93588679462

約数列:

[1, 2, 19, 38, 97, 194, 1843, 3299, 3686, 6598, 12917, 25834, 62681, 125362, 245423, 320003, 490846, 640006, 1252949, 2505898, 6080057, 12160114, 23806031, 42613183, 47612062, 85226366, 809650477, 1619300954, 4133478751, 8266957502, 78536096269, 157072192538]

約数ペア:

[(1, 157072192538), (2, 78536096269), (19, 8266957502), (38, 4133478751), (97, 1619300954), (194, 809650477), (1843, 85226366), (3299, 47612062), (3686, 42613183), (6598, 23806031), (12917, 12160114), (25834, 6080057), (62681, 2505898), (125362, 1252949), (245423, 640006), (320003, 490846)]