153769352

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:207

約数の個数: 128

約数和(自身を含む): 359251200

約数和(自身を除く): 205481848

約数列:

[1, 2, 4, 8, 11, 17, 22, 23, 34, 41, 44, 46, 68, 82, 88, 92, 109, 136, 164, 184, 187, 218, 253, 328, 374, 391, 436, 451, 506, 697, 748, 782, 872, 902, 943, 1012, 1199, 1394, 1496, 1564, 1804, 1853, 1886, 2024, 2398, 2507, 2788, 3128, 3608, 3706, 3772, 4301, 4469, 4796, 5014, 5576, 7412, 7544, 7667, 8602, 8938, 9592, 10028, 10373, 14824, 15334, 16031, 17204, 17876, 20056, 20383, 20746, 27577, 30668, 32062, 34408, 35752, 40766, 41492, 42619, 49159, 55154, 61336, 64124, 75973, 81532, 82984, 85238, 98318, 102787, 110308, 128248, 151946, 163064, 170476, 176341, 196636, 205574, 220616, 303892, 340952, 352682, 393272, 411148, 468809, 607784, 705364, 822296, 835703, 937618, 1130657, 1410728, 1671406, 1747379, 1875236, 2261314, 3342812, 3494758, 3750472, 4522628, 6685624, 6989516, 9045256, 13979032, 19221169, 38442338, 76884676, 153769352]

約数ペア:

[(1, 153769352), (2, 76884676), (4, 38442338), (8, 19221169), (11, 13979032), (17, 9045256), (22, 6989516), (23, 6685624), (34, 4522628), (41, 3750472), (44, 3494758), (46, 3342812), (68, 2261314), (82, 1875236), (88, 1747379), (92, 1671406), (109, 1410728), (136, 1130657), (164, 937618), (184, 835703), (187, 822296), (218, 705364), (253, 607784), (328, 468809), (374, 411148), (391, 393272), (436, 352682), (451, 340952), (506, 303892), (697, 220616), (748, 205574), (782, 196636), (872, 176341), (902, 170476), (943, 163064), (1012, 151946), (1199, 128248), (1394, 110308), (1496, 102787), (1564, 98318), (1804, 85238), (1853, 82984), (1886, 81532), (2024, 75973), (2398, 64124), (2507, 61336), (2788, 55154), (3128, 49159), (3608, 42619), (3706, 41492), (3772, 40766), (4301, 35752), (4469, 34408), (4796, 32062), (5014, 30668), (5576, 27577), (7412, 20746), (7544, 20383), (7667, 20056), (8602, 17876), (8938, 17204), (9592, 16031), (10028, 15334), (10373, 14824)]