179626090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:188

約数の個数: 128

約数和(自身を含む): 411402240

約数和(自身を除く): 231776150

約数列:

[1, 2, 5, 7, 10, 14, 23, 31, 35, 46, 59, 61, 62, 70, 115, 118, 122, 155, 161, 217, 230, 295, 305, 310, 322, 413, 427, 434, 590, 610, 713, 805, 826, 854, 1085, 1357, 1403, 1426, 1610, 1829, 1891, 2065, 2135, 2170, 2714, 2806, 3565, 3599, 3658, 3782, 4130, 4270, 4991, 6785, 7015, 7130, 7198, 9145, 9455, 9499, 9821, 9982, 12803, 13237, 13570, 14030, 17995, 18290, 18910, 18998, 19642, 24955, 25193, 25606, 26474, 35990, 42067, 43493, 47495, 49105, 49910, 50386, 64015, 66185, 82777, 84134, 86986, 94990, 98210, 111569, 125965, 128030, 132370, 165554, 210335, 217465, 223138, 251930, 294469, 304451, 413885, 420670, 434930, 557845, 579439, 588938, 608902, 780983, 827770, 1115690, 1158878, 1472345, 1522255, 1561966, 2566087, 2897195, 2944690, 3044510, 3904915, 5132174, 5794390, 7809830, 12830435, 17962609, 25660870, 35925218, 89813045, 179626090]

約数ペア:

[(1, 179626090), (2, 89813045), (5, 35925218), (7, 25660870), (10, 17962609), (14, 12830435), (23, 7809830), (31, 5794390), (35, 5132174), (46, 3904915), (59, 3044510), (61, 2944690), (62, 2897195), (70, 2566087), (115, 1561966), (118, 1522255), (122, 1472345), (155, 1158878), (161, 1115690), (217, 827770), (230, 780983), (295, 608902), (305, 588938), (310, 579439), (322, 557845), (413, 434930), (427, 420670), (434, 413885), (590, 304451), (610, 294469), (713, 251930), (805, 223138), (826, 217465), (854, 210335), (1085, 165554), (1357, 132370), (1403, 128030), (1426, 125965), (1610, 111569), (1829, 98210), (1891, 94990), (2065, 86986), (2135, 84134), (2170, 82777), (2714, 66185), (2806, 64015), (3565, 50386), (3599, 49910), (3658, 49105), (3782, 47495), (4130, 43493), (4270, 42067), (4991, 35990), (6785, 26474), (7015, 25606), (7130, 25193), (7198, 24955), (9145, 19642), (9455, 18998), (9499, 18910), (9821, 18290), (9982, 17995), (12803, 14030), (13237, 13570)]