159654150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1$

素因数の和:371

約数の個数: 144

約数和(自身を含む): 459613440

約数和(自身を除く): 299959290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 71, 75, 90, 95, 114, 142, 150, 171, 190, 213, 225, 263, 285, 342, 355, 426, 450, 475, 526, 570, 639, 710, 789, 855, 950, 1065, 1278, 1315, 1349, 1425, 1578, 1710, 1775, 2130, 2367, 2630, 2698, 2850, 3195, 3550, 3945, 4047, 4275, 4734, 4997, 5325, 6390, 6575, 6745, 7890, 8094, 8550, 9994, 10650, 11835, 12141, 13150, 13490, 14991, 15975, 18673, 19725, 20235, 23670, 24282, 24985, 29982, 31950, 33725, 37346, 39450, 40470, 44973, 49970, 56019, 59175, 60705, 67450, 74955, 89946, 93365, 101175, 112038, 118350, 121410, 124925, 149910, 168057, 186730, 202350, 224865, 249850, 280095, 303525, 336114, 354787, 374775, 449730, 466825, 560190, 607050, 709574, 749550, 840285, 933650, 1064361, 1124325, 1400475, 1680570, 1773935, 2128722, 2248650, 2800950, 3193083, 3547870, 4201425, 5321805, 6386166, 8402850, 8869675, 10643610, 15965415, 17739350, 26609025, 31930830, 53218050, 79827075, 159654150]

約数ペア:

[(1, 159654150), (2, 79827075), (3, 53218050), (5, 31930830), (6, 26609025), (9, 17739350), (10, 15965415), (15, 10643610), (18, 8869675), (19, 8402850), (25, 6386166), (30, 5321805), (38, 4201425), (45, 3547870), (50, 3193083), (57, 2800950), (71, 2248650), (75, 2128722), (90, 1773935), (95, 1680570), (114, 1400475), (142, 1124325), (150, 1064361), (171, 933650), (190, 840285), (213, 749550), (225, 709574), (263, 607050), (285, 560190), (342, 466825), (355, 449730), (426, 374775), (450, 354787), (475, 336114), (526, 303525), (570, 280095), (639, 249850), (710, 224865), (789, 202350), (855, 186730), (950, 168057), (1065, 149910), (1278, 124925), (1315, 121410), (1349, 118350), (1425, 112038), (1578, 101175), (1710, 93365), (1775, 89946), (2130, 74955), (2367, 67450), (2630, 60705), (2698, 59175), (2850, 56019), (3195, 49970), (3550, 44973), (3945, 40470), (4047, 39450), (4275, 37346), (4734, 33725), (4997, 31950), (5325, 29982), (6390, 24985), (6575, 24282), (6745, 23670), (7890, 20235), (8094, 19725), (8550, 18673), (9994, 15975), (10650, 14991), (11835, 13490), (12141, 13150)]