164024910

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:303

約数の個数: 192

約数和(自身を含む): 522961920

約数和(自身を除く): 358937010

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 71, 90, 95, 105, 114, 126, 133, 142, 171, 190, 193, 210, 213, 266, 285, 315, 342, 355, 386, 399, 426, 497, 570, 579, 630, 639, 665, 710, 798, 855, 965, 994, 1065, 1158, 1197, 1278, 1330, 1349, 1351, 1491, 1710, 1737, 1930, 1995, 2130, 2394, 2485, 2698, 2702, 2895, 2982, 3195, 3474, 3667, 3990, 4047, 4053, 4473, 4970, 5790, 5985, 6390, 6745, 6755, 7334, 7455, 8094, 8106, 8685, 8946, 9443, 11001, 11970, 12141, 12159, 13490, 13510, 13703, 14910, 17370, 18335, 18886, 20235, 20265, 22002, 22365, 24282, 24318, 25669, 27406, 28329, 33003, 36670, 40470, 40530, 41109, 44730, 47215, 51338, 55005, 56658, 60705, 60795, 66006, 68515, 77007, 82218, 84987, 94430, 95921, 110010, 121410, 121590, 123327, 128345, 137030, 141645, 154014, 165015, 169974, 191842, 205545, 231021, 246654, 256690, 260357, 283290, 287763, 330030, 385035, 411090, 424935, 462042, 479605, 520714, 575526, 616635, 770070, 781071, 849870, 863289, 959210, 1155105, 1233270, 1301785, 1438815, 1562142, 1726578, 1822499, 2310210, 2343213, 2603570, 2877630, 3644998, 3905355, 4316445, 4686426, 5467497, 7810710, 8632890, 9112495, 10934994, 11716065, 16402491, 18224990, 23432130, 27337485, 32804982, 54674970, 82012455, 164024910]

約数ペア:

[(1, 164024910), (2, 82012455), (3, 54674970), (5, 32804982), (6, 27337485), (7, 23432130), (9, 18224990), (10, 16402491), (14, 11716065), (15, 10934994), (18, 9112495), (19, 8632890), (21, 7810710), (30, 5467497), (35, 4686426), (38, 4316445), (42, 3905355), (45, 3644998), (57, 2877630), (63, 2603570), (70, 2343213), (71, 2310210), (90, 1822499), (95, 1726578), (105, 1562142), (114, 1438815), (126, 1301785), (133, 1233270), (142, 1155105), (171, 959210), (190, 863289), (193, 849870), (210, 781071), (213, 770070), (266, 616635), (285, 575526), (315, 520714), (342, 479605), (355, 462042), (386, 424935), (399, 411090), (426, 385035), (497, 330030), (570, 287763), (579, 283290), (630, 260357), (639, 256690), (665, 246654), (710, 231021), (798, 205545), (855, 191842), (965, 169974), (994, 165015), (1065, 154014), (1158, 141645), (1197, 137030), (1278, 128345), (1330, 123327), (1349, 121590), (1351, 121410), (1491, 110010), (1710, 95921), (1737, 94430), (1930, 84987), (1995, 82218), (2130, 77007), (2394, 68515), (2485, 66006), (2698, 60795), (2702, 60705), (2895, 56658), (2982, 55005), (3195, 51338), (3474, 47215), (3667, 44730), (3990, 41109), (4047, 40530), (4053, 40470), (4473, 36670), (4970, 33003), (5790, 28329), (5985, 27406), (6390, 25669), (6745, 24318), (6755, 24282), (7334, 22365), (7455, 22002), (8094, 20265), (8106, 20235), (8685, 18886), (8946, 18335), (9443, 17370), (11001, 14910), (11970, 13703), (12141, 13510), (12159, 13490)]