165871152

素因数分解:

$2^4\times 3^4\times {\mathrm{131}}^1\times {\mathrm{977}}^1$

素因数の和:1128

約数の個数: 100

約数和(自身を含む): 484239096

約数和(自身を除く): 318367944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 131, 144, 162, 216, 262, 324, 393, 432, 524, 648, 786, 977, 1048, 1179, 1296, 1572, 1954, 2096, 2358, 2931, 3144, 3537, 3908, 4716, 5862, 6288, 7074, 7816, 8793, 9432, 10611, 11724, 14148, 15632, 17586, 18864, 21222, 23448, 26379, 28296, 35172, 42444, 46896, 52758, 56592, 70344, 79137, 84888, 105516, 127987, 140688, 158274, 169776, 211032, 255974, 316548, 383961, 422064, 511948, 633096, 767922, 1023896, 1151883, 1266192, 1535844, 2047792, 2303766, 3071688, 3455649, 4607532, 6143376, 6911298, 9215064, 10366947, 13822596, 18430128, 20733894, 27645192, 41467788, 55290384, 82935576, 165871152]

約数ペア:

[(1, 165871152), (2, 82935576), (3, 55290384), (4, 41467788), (6, 27645192), (8, 20733894), (9, 18430128), (12, 13822596), (16, 10366947), (18, 9215064), (24, 6911298), (27, 6143376), (36, 4607532), (48, 3455649), (54, 3071688), (72, 2303766), (81, 2047792), (108, 1535844), (131, 1266192), (144, 1151883), (162, 1023896), (216, 767922), (262, 633096), (324, 511948), (393, 422064), (432, 383961), (524, 316548), (648, 255974), (786, 211032), (977, 169776), (1048, 158274), (1179, 140688), (1296, 127987), (1572, 105516), (1954, 84888), (2096, 79137), (2358, 70344), (2931, 56592), (3144, 52758), (3537, 46896), (3908, 42444), (4716, 35172), (5862, 28296), (6288, 26379), (7074, 23448), (7816, 21222), (8793, 18864), (9432, 17586), (10611, 15632), (11724, 14148)]