163310472

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3061}}^1$

素因数の和:3108

約数の個数: 128

約数和(自身を含む): 514416000

約数和(自身を除く): 351105528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 36, 38, 39, 52, 54, 57, 72, 76, 78, 104, 108, 114, 117, 152, 156, 171, 216, 228, 234, 247, 312, 342, 351, 456, 468, 494, 513, 684, 702, 741, 936, 988, 1026, 1368, 1404, 1482, 1976, 2052, 2223, 2808, 2964, 3061, 4104, 4446, 5928, 6122, 6669, 8892, 9183, 12244, 13338, 17784, 18366, 24488, 26676, 27549, 36732, 39793, 53352, 55098, 58159, 73464, 79586, 82647, 110196, 116318, 119379, 159172, 165294, 174477, 220392, 232636, 238758, 318344, 330588, 348954, 358137, 465272, 477516, 523431, 661176, 697908, 716274, 756067, 955032, 1046862, 1074411, 1395816, 1432548, 1512134, 1570293, 2093724, 2148822, 2268201, 2865096, 3024268, 3140586, 4187448, 4297644, 4536402, 6048536, 6281172, 6804603, 8595288, 9072804, 12562344, 13609206, 18145608, 20413809, 27218412, 40827618, 54436824, 81655236, 163310472]

約数ペア:

[(1, 163310472), (2, 81655236), (3, 54436824), (4, 40827618), (6, 27218412), (8, 20413809), (9, 18145608), (12, 13609206), (13, 12562344), (18, 9072804), (19, 8595288), (24, 6804603), (26, 6281172), (27, 6048536), (36, 4536402), (38, 4297644), (39, 4187448), (52, 3140586), (54, 3024268), (57, 2865096), (72, 2268201), (76, 2148822), (78, 2093724), (104, 1570293), (108, 1512134), (114, 1432548), (117, 1395816), (152, 1074411), (156, 1046862), (171, 955032), (216, 756067), (228, 716274), (234, 697908), (247, 661176), (312, 523431), (342, 477516), (351, 465272), (456, 358137), (468, 348954), (494, 330588), (513, 318344), (684, 238758), (702, 232636), (741, 220392), (936, 174477), (988, 165294), (1026, 159172), (1368, 119379), (1404, 116318), (1482, 110196), (1976, 82647), (2052, 79586), (2223, 73464), (2808, 58159), (2964, 55098), (3061, 53352), (4104, 39793), (4446, 36732), (5928, 27549), (6122, 26676), (6669, 24488), (8892, 18366), (9183, 17784), (12244, 13338)]