156929264748

素因数分解:

$2^2\times 3^2\times {\mathrm{223}}^1\times {\mathrm{1609}}^1\times {\mathrm{12149}}^1$

素因数の和:13991

約数の個数: 72

約数和(自身を含む): 398741616000

約数和(自身を除く): 241812351252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 223, 446, 669, 892, 1338, 1609, 2007, 2676, 3218, 4014, 4827, 6436, 8028, 9654, 12149, 14481, 19308, 24298, 28962, 36447, 48596, 57924, 72894, 109341, 145788, 218682, 358807, 437364, 717614, 1076421, 1435228, 2152842, 2709227, 3229263, 4305684, 5418454, 6458526, 8127681, 10836908, 12917052, 16255362, 19547741, 24383043, 32510724, 39095482, 48766086, 58643223, 78190964, 97532172, 117286446, 175929669, 234572892, 351859338, 703718676, 4359146243, 8718292486, 13077438729, 17436584972, 26154877458, 39232316187, 52309754916, 78464632374, 156929264748]

約数ペア:

[(1, 156929264748), (2, 78464632374), (3, 52309754916), (4, 39232316187), (6, 26154877458), (9, 17436584972), (12, 13077438729), (18, 8718292486), (36, 4359146243), (223, 703718676), (446, 351859338), (669, 234572892), (892, 175929669), (1338, 117286446), (1609, 97532172), (2007, 78190964), (2676, 58643223), (3218, 48766086), (4014, 39095482), (4827, 32510724), (6436, 24383043), (8028, 19547741), (9654, 16255362), (12149, 12917052), (14481, 10836908), (19308, 8127681), (24298, 6458526), (28962, 5418454), (36447, 4305684), (48596, 3229263), (57924, 2709227), (72894, 2152842), (109341, 1435228), (145788, 1076421), (218682, 717614), (358807, 437364)]