163962876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2909}}^1$

素因数の和:2995

約数の個数: 96

約数和(自身を含む): 484968960

約数和(自身を除く): 321006084

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 61, 66, 77, 84, 122, 132, 154, 183, 231, 244, 308, 366, 427, 462, 671, 732, 854, 924, 1281, 1342, 1708, 2013, 2562, 2684, 2909, 4026, 4697, 5124, 5818, 8052, 8727, 9394, 11636, 14091, 17454, 18788, 20363, 28182, 31999, 34908, 40726, 56364, 61089, 63998, 81452, 95997, 122178, 127996, 177449, 191994, 223993, 244356, 354898, 383988, 447986, 532347, 671979, 709796, 895972, 1064694, 1242143, 1343958, 1951939, 2129388, 2484286, 2687916, 3726429, 3903878, 4968572, 5855817, 7452858, 7807756, 11711634, 13663573, 14905716, 23423268, 27327146, 40990719, 54654292, 81981438, 163962876]

約数ペア:

[(1, 163962876), (2, 81981438), (3, 54654292), (4, 40990719), (6, 27327146), (7, 23423268), (11, 14905716), (12, 13663573), (14, 11711634), (21, 7807756), (22, 7452858), (28, 5855817), (33, 4968572), (42, 3903878), (44, 3726429), (61, 2687916), (66, 2484286), (77, 2129388), (84, 1951939), (122, 1343958), (132, 1242143), (154, 1064694), (183, 895972), (231, 709796), (244, 671979), (308, 532347), (366, 447986), (427, 383988), (462, 354898), (671, 244356), (732, 223993), (854, 191994), (924, 177449), (1281, 127996), (1342, 122178), (1708, 95997), (2013, 81452), (2562, 63998), (2684, 61089), (2909, 56364), (4026, 40726), (4697, 34908), (5124, 31999), (5818, 28182), (8052, 20363), (8727, 18788), (9394, 17454), (11636, 14091)]