155320984

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1051}}^1$

素因数の和:1113

約数の個数: 96

約数和(自身を含む): 377773200

約数和(自身を除く): 222452216

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 29, 49, 52, 56, 58, 91, 98, 104, 116, 182, 196, 203, 232, 364, 377, 392, 406, 637, 728, 754, 812, 1051, 1274, 1421, 1508, 1624, 2102, 2548, 2639, 2842, 3016, 4204, 5096, 5278, 5684, 7357, 8408, 10556, 11368, 13663, 14714, 18473, 21112, 27326, 29428, 30479, 36946, 51499, 54652, 58856, 60958, 73892, 95641, 102998, 109304, 121916, 147784, 191282, 205996, 213353, 243832, 382564, 396227, 411992, 426706, 669487, 765128, 792454, 853412, 1338974, 1493471, 1584908, 1706824, 2677948, 2773589, 2986942, 3169816, 5355896, 5547178, 5973884, 11094356, 11947768, 19415123, 22188712, 38830246, 77660492, 155320984]

約数ペア:

[(1, 155320984), (2, 77660492), (4, 38830246), (7, 22188712), (8, 19415123), (13, 11947768), (14, 11094356), (26, 5973884), (28, 5547178), (29, 5355896), (49, 3169816), (52, 2986942), (56, 2773589), (58, 2677948), (91, 1706824), (98, 1584908), (104, 1493471), (116, 1338974), (182, 853412), (196, 792454), (203, 765128), (232, 669487), (364, 426706), (377, 411992), (392, 396227), (406, 382564), (637, 243832), (728, 213353), (754, 205996), (812, 191282), (1051, 147784), (1274, 121916), (1421, 109304), (1508, 102998), (1624, 95641), (2102, 73892), (2548, 60958), (2639, 58856), (2842, 54652), (3016, 51499), (4204, 36946), (5096, 30479), (5278, 29428), (5684, 27326), (7357, 21112), (8408, 18473), (10556, 14714), (11368, 13663)]