156945836396

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{2029}}^1$

素因数の和:2359

約数の個数: 96

約数和(自身を含む): 295313356800

約数和(自身を除く): 138367520404

約数列:

[1, 2, 4, 31, 43, 62, 86, 89, 124, 163, 172, 178, 326, 356, 652, 1333, 2029, 2666, 2759, 3827, 4058, 5053, 5332, 5518, 7009, 7654, 8116, 10106, 11036, 14018, 14507, 15308, 20212, 28036, 29014, 58028, 62899, 87247, 118637, 125798, 174494, 180581, 217279, 237274, 251596, 330727, 348988, 361162, 434558, 449717, 474548, 623801, 661454, 722324, 869116, 899434, 1247602, 1322908, 1798868, 2495204, 2704657, 5409314, 5598011, 7764983, 10252537, 10818628, 11196022, 14221261, 15529966, 19337831, 20505074, 22392044, 28442522, 29434703, 31059932, 38675662, 41010148, 56885044, 58869406, 77351324, 117738812, 240714473, 440859091, 481428946, 881718182, 912475793, 962857892, 1265692229, 1763436364, 1824951586, 2531384458, 3649903172, 5062768916, 39236459099, 78472918198, 156945836396]

約数ペア:

[(1, 156945836396), (2, 78472918198), (4, 39236459099), (31, 5062768916), (43, 3649903172), (62, 2531384458), (86, 1824951586), (89, 1763436364), (124, 1265692229), (163, 962857892), (172, 912475793), (178, 881718182), (326, 481428946), (356, 440859091), (652, 240714473), (1333, 117738812), (2029, 77351324), (2666, 58869406), (2759, 56885044), (3827, 41010148), (4058, 38675662), (5053, 31059932), (5332, 29434703), (5518, 28442522), (7009, 22392044), (7654, 20505074), (8116, 19337831), (10106, 15529966), (11036, 14221261), (14018, 11196022), (14507, 10818628), (15308, 10252537), (20212, 7764983), (28036, 5598011), (29014, 5409314), (58028, 2704657), (62899, 2495204), (87247, 1798868), (118637, 1322908), (125798, 1247602), (174494, 899434), (180581, 869116), (217279, 722324), (237274, 661454), (251596, 623801), (330727, 474548), (348988, 449717), (361162, 434558)]