146875365

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:164

約数の個数: 144

約数和(自身を含む): 328872960

約数和(自身を除く): 181997595

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 31, 35, 39, 45, 63, 65, 89, 91, 93, 105, 117, 155, 169, 195, 217, 267, 273, 279, 315, 403, 445, 455, 465, 507, 585, 623, 651, 801, 819, 845, 1085, 1157, 1183, 1209, 1335, 1365, 1395, 1521, 1869, 1953, 2015, 2535, 2759, 2821, 3115, 3255, 3471, 3549, 3627, 4005, 4095, 5239, 5607, 5785, 5915, 6045, 7605, 8099, 8277, 8463, 9345, 9765, 10413, 10647, 13795, 14105, 15041, 15717, 17355, 17745, 18135, 19313, 24297, 24831, 25389, 26195, 28035, 35867, 36673, 40495, 41385, 42315, 45123, 47151, 52065, 53235, 57939, 72891, 75205, 78585, 96565, 105287, 107601, 110019, 121485, 124155, 126945, 135369, 173817, 179335, 183365, 225615, 235755, 251069, 289695, 315861, 322803, 330057, 364455, 466271, 526435, 538005, 550095, 676845, 753207, 869085, 947583, 1255345, 1398813, 1579305, 1614015, 1650285, 2259621, 2331355, 3263897, 3766035, 4196439, 4737915, 6994065, 9791691, 11298105, 16319485, 20982195, 29375073, 48958455, 146875365]

約数ペア:

[(1, 146875365), (3, 48958455), (5, 29375073), (7, 20982195), (9, 16319485), (13, 11298105), (15, 9791691), (21, 6994065), (31, 4737915), (35, 4196439), (39, 3766035), (45, 3263897), (63, 2331355), (65, 2259621), (89, 1650285), (91, 1614015), (93, 1579305), (105, 1398813), (117, 1255345), (155, 947583), (169, 869085), (195, 753207), (217, 676845), (267, 550095), (273, 538005), (279, 526435), (315, 466271), (403, 364455), (445, 330057), (455, 322803), (465, 315861), (507, 289695), (585, 251069), (623, 235755), (651, 225615), (801, 183365), (819, 179335), (845, 173817), (1085, 135369), (1157, 126945), (1183, 124155), (1209, 121485), (1335, 110019), (1365, 107601), (1395, 105287), (1521, 96565), (1869, 78585), (1953, 75205), (2015, 72891), (2535, 57939), (2759, 53235), (2821, 52065), (3115, 47151), (3255, 45123), (3471, 42315), (3549, 41385), (3627, 40495), (4005, 36673), (4095, 35867), (5239, 28035), (5607, 26195), (5785, 25389), (5915, 24831), (6045, 24297), (7605, 19313), (8099, 18135), (8277, 17745), (8463, 17355), (9345, 15717), (9765, 15041), (10413, 14105), (10647, 13795)]