164716860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{353}}^1$

素因数の和:484

約数の個数: 192

約数和(自身を含む): 582349824

約数和(自身を除く): 417632964

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 101, 105, 110, 132, 140, 154, 165, 202, 210, 220, 231, 303, 308, 330, 353, 385, 404, 420, 462, 505, 606, 660, 706, 707, 770, 924, 1010, 1059, 1111, 1155, 1212, 1412, 1414, 1515, 1540, 1765, 2020, 2118, 2121, 2222, 2310, 2471, 2828, 3030, 3333, 3530, 3535, 3883, 4236, 4242, 4444, 4620, 4942, 5295, 5555, 6060, 6666, 7060, 7070, 7413, 7766, 7777, 8484, 9884, 10590, 10605, 11110, 11649, 12355, 13332, 14140, 14826, 15532, 15554, 16665, 19415, 21180, 21210, 22220, 23298, 23331, 24710, 27181, 29652, 31108, 33330, 35653, 37065, 38830, 38885, 42420, 46596, 46662, 49420, 54362, 58245, 66660, 71306, 74130, 77660, 77770, 81543, 93324, 106959, 108724, 116490, 116655, 135905, 142612, 148260, 155540, 163086, 178265, 213918, 232980, 233310, 249571, 271810, 326172, 356530, 392183, 407715, 427836, 466620, 499142, 534795, 543620, 713060, 748713, 784366, 815430, 998284, 1069590, 1176549, 1247855, 1497426, 1568732, 1630860, 1960915, 2139180, 2353098, 2495710, 2745281, 2994852, 3743565, 3921830, 4706196, 4991420, 5490562, 5882745, 7487130, 7843660, 8235843, 10981124, 11765490, 13726405, 14974260, 16471686, 23530980, 27452810, 32943372, 41179215, 54905620, 82358430, 164716860]

約数ペア:

[(1, 164716860), (2, 82358430), (3, 54905620), (4, 41179215), (5, 32943372), (6, 27452810), (7, 23530980), (10, 16471686), (11, 14974260), (12, 13726405), (14, 11765490), (15, 10981124), (20, 8235843), (21, 7843660), (22, 7487130), (28, 5882745), (30, 5490562), (33, 4991420), (35, 4706196), (42, 3921830), (44, 3743565), (55, 2994852), (60, 2745281), (66, 2495710), (70, 2353098), (77, 2139180), (84, 1960915), (101, 1630860), (105, 1568732), (110, 1497426), (132, 1247855), (140, 1176549), (154, 1069590), (165, 998284), (202, 815430), (210, 784366), (220, 748713), (231, 713060), (303, 543620), (308, 534795), (330, 499142), (353, 466620), (385, 427836), (404, 407715), (420, 392183), (462, 356530), (505, 326172), (606, 271810), (660, 249571), (706, 233310), (707, 232980), (770, 213918), (924, 178265), (1010, 163086), (1059, 155540), (1111, 148260), (1155, 142612), (1212, 135905), (1412, 116655), (1414, 116490), (1515, 108724), (1540, 106959), (1765, 93324), (2020, 81543), (2118, 77770), (2121, 77660), (2222, 74130), (2310, 71306), (2471, 66660), (2828, 58245), (3030, 54362), (3333, 49420), (3530, 46662), (3535, 46596), (3883, 42420), (4236, 38885), (4242, 38830), (4444, 37065), (4620, 35653), (4942, 33330), (5295, 31108), (5555, 29652), (6060, 27181), (6666, 24710), (7060, 23331), (7070, 23298), (7413, 22220), (7766, 21210), (7777, 21180), (8484, 19415), (9884, 16665), (10590, 15554), (10605, 15532), (11110, 14826), (11649, 14140), (12355, 13332)]