156973407184

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{751}}^1\times {\mathrm{19469}}^1$

素因数の和:20300

約数の個数: 80

約数和(自身を含む): 337690172160

約数和(自身を除く): 180716764976

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 88, 122, 176, 244, 488, 671, 751, 976, 1342, 1502, 2684, 3004, 5368, 6008, 8261, 10736, 12016, 16522, 19469, 33044, 38938, 45811, 66088, 77876, 91622, 132176, 155752, 183244, 214159, 311504, 366488, 428318, 503921, 732976, 856636, 1007842, 1187609, 1713272, 2015684, 2375218, 3426544, 4031368, 4750436, 8062736, 9500872, 13063699, 14621219, 19001744, 26127398, 29242438, 52254796, 58484876, 104509592, 116969752, 160833409, 209019184, 233939504, 321666818, 643333636, 891894359, 1286667272, 1783788718, 2573334544, 3567577436, 7135154872, 9810837949, 14270309744, 19621675898, 39243351796, 78486703592, 156973407184]

約数ペア:

[(1, 156973407184), (2, 78486703592), (4, 39243351796), (8, 19621675898), (11, 14270309744), (16, 9810837949), (22, 7135154872), (44, 3567577436), (61, 2573334544), (88, 1783788718), (122, 1286667272), (176, 891894359), (244, 643333636), (488, 321666818), (671, 233939504), (751, 209019184), (976, 160833409), (1342, 116969752), (1502, 104509592), (2684, 58484876), (3004, 52254796), (5368, 29242438), (6008, 26127398), (8261, 19001744), (10736, 14621219), (12016, 13063699), (16522, 9500872), (19469, 8062736), (33044, 4750436), (38938, 4031368), (45811, 3426544), (66088, 2375218), (77876, 2015684), (91622, 1713272), (132176, 1187609), (155752, 1007842), (183244, 856636), (214159, 732976), (311504, 503921), (366488, 428318)]