155643348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{353}}^1$

素因数の和:577

約数の個数: 96

約数和(自身を含む): 432956160

約数和(自身を除く): 277312812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 181, 203, 348, 353, 362, 406, 543, 609, 706, 724, 812, 1059, 1086, 1218, 1267, 1412, 2118, 2172, 2436, 2471, 2534, 3801, 4236, 4942, 5068, 5249, 7413, 7602, 9884, 10237, 10498, 14826, 15204, 15747, 20474, 20996, 29652, 30711, 31494, 36743, 40948, 61422, 62988, 63893, 71659, 73486, 110229, 122844, 127786, 143318, 146972, 191679, 214977, 220458, 255572, 286636, 383358, 429954, 440916, 447251, 766716, 859908, 894502, 1341753, 1789004, 1852897, 2683506, 3705794, 5367012, 5558691, 7411588, 11117382, 12970279, 22234764, 25940558, 38910837, 51881116, 77821674, 155643348]

約数ペア:

[(1, 155643348), (2, 77821674), (3, 51881116), (4, 38910837), (6, 25940558), (7, 22234764), (12, 12970279), (14, 11117382), (21, 7411588), (28, 5558691), (29, 5367012), (42, 3705794), (58, 2683506), (84, 1852897), (87, 1789004), (116, 1341753), (174, 894502), (181, 859908), (203, 766716), (348, 447251), (353, 440916), (362, 429954), (406, 383358), (543, 286636), (609, 255572), (706, 220458), (724, 214977), (812, 191679), (1059, 146972), (1086, 143318), (1218, 127786), (1267, 122844), (1412, 110229), (2118, 73486), (2172, 71659), (2436, 63893), (2471, 62988), (2534, 61422), (3801, 40948), (4236, 36743), (4942, 31494), (5068, 30711), (5249, 29652), (7413, 20996), (7602, 20474), (9884, 15747), (10237, 15204), (10498, 14826)]