156985479196

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1499}}^1\times {\mathrm{9281}}^1$

素因数の和:10835

約数の個数: 96

約数和(自身を含む): 349300224000

約数和(自身を除く): 192314744804

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1499, 1612, 2821, 2998, 5642, 5996, 9281, 10493, 11284, 18562, 19487, 20986, 37124, 38974, 41972, 46469, 64967, 77948, 92938, 120653, 129934, 136409, 185876, 241306, 259868, 272818, 287711, 325283, 482612, 545636, 575422, 604097, 650566, 844571, 1150844, 1208194, 1301132, 1689142, 2013977, 2416388, 3378284, 3740243, 4027954, 4228679, 7480486, 8055908, 8457358, 13912219, 14960972, 16914716, 26181701, 27824438, 52363402, 55648876, 97385533, 104726804, 180858847, 194771066, 361717694, 389542132, 431278789, 723435388, 862557578, 1266011929, 1725115156, 2532023858, 3018951523, 5064047716, 5606624257, 6037903046, 11213248514, 12075806092, 22426497028, 39246369799, 78492739598, 156985479196]

約数ペア:

[(1, 156985479196), (2, 78492739598), (4, 39246369799), (7, 22426497028), (13, 12075806092), (14, 11213248514), (26, 6037903046), (28, 5606624257), (31, 5064047716), (52, 3018951523), (62, 2532023858), (91, 1725115156), (124, 1266011929), (182, 862557578), (217, 723435388), (364, 431278789), (403, 389542132), (434, 361717694), (806, 194771066), (868, 180858847), (1499, 104726804), (1612, 97385533), (2821, 55648876), (2998, 52363402), (5642, 27824438), (5996, 26181701), (9281, 16914716), (10493, 14960972), (11284, 13912219), (18562, 8457358), (19487, 8055908), (20986, 7480486), (37124, 4228679), (38974, 4027954), (41972, 3740243), (46469, 3378284), (64967, 2416388), (77948, 2013977), (92938, 1689142), (120653, 1301132), (129934, 1208194), (136409, 1150844), (185876, 844571), (241306, 650566), (259868, 604097), (272818, 575422), (287711, 545636), (325283, 482612)]