148528656

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1$

素因数の和:569

約数の個数: 120

約数和(自身を含む): 434856344

約数和(自身を除く): 286327688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 61, 72, 74, 111, 122, 144, 148, 183, 222, 244, 296, 333, 366, 444, 457, 488, 549, 592, 666, 732, 888, 914, 976, 1098, 1332, 1371, 1464, 1776, 1828, 2196, 2257, 2664, 2742, 2928, 3656, 4113, 4392, 4514, 5328, 5484, 6771, 7312, 8226, 8784, 9028, 10968, 13542, 16452, 16909, 18056, 20313, 21936, 27084, 27877, 32904, 33818, 36112, 40626, 50727, 54168, 55754, 65808, 67636, 81252, 83631, 101454, 108336, 111508, 135272, 152181, 162504, 167262, 202908, 223016, 250893, 270544, 304362, 325008, 334524, 405816, 446032, 501786, 608724, 669048, 811632, 1003572, 1031449, 1217448, 1338096, 2007144, 2062898, 2434896, 3094347, 4014288, 4125796, 6188694, 8251592, 9283041, 12377388, 16503184, 18566082, 24754776, 37132164, 49509552, 74264328, 148528656]

約数ペア:

[(1, 148528656), (2, 74264328), (3, 49509552), (4, 37132164), (6, 24754776), (8, 18566082), (9, 16503184), (12, 12377388), (16, 9283041), (18, 8251592), (24, 6188694), (36, 4125796), (37, 4014288), (48, 3094347), (61, 2434896), (72, 2062898), (74, 2007144), (111, 1338096), (122, 1217448), (144, 1031449), (148, 1003572), (183, 811632), (222, 669048), (244, 608724), (296, 501786), (333, 446032), (366, 405816), (444, 334524), (457, 325008), (488, 304362), (549, 270544), (592, 250893), (666, 223016), (732, 202908), (888, 167262), (914, 162504), (976, 152181), (1098, 135272), (1332, 111508), (1371, 108336), (1464, 101454), (1776, 83631), (1828, 81252), (2196, 67636), (2257, 65808), (2664, 55754), (2742, 54168), (2928, 50727), (3656, 40626), (4113, 36112), (4392, 33818), (4514, 32904), (5328, 27877), (5484, 27084), (6771, 21936), (7312, 20313), (8226, 18056), (8784, 16909), (9028, 16452), (10968, 13542)]