161038224

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{829}}^1$

素因数の和:933

約数の個数: 120

約数和(自身を含む): 481665600

約数和(自身を除く): 320627376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 71, 72, 76, 114, 142, 144, 152, 171, 213, 228, 284, 304, 342, 426, 456, 568, 639, 684, 829, 852, 912, 1136, 1278, 1349, 1368, 1658, 1704, 2487, 2556, 2698, 2736, 3316, 3408, 4047, 4974, 5112, 5396, 6632, 7461, 8094, 9948, 10224, 10792, 12141, 13264, 14922, 15751, 16188, 19896, 21584, 24282, 29844, 31502, 32376, 39792, 47253, 48564, 58859, 59688, 63004, 64752, 94506, 97128, 117718, 119376, 126008, 141759, 176577, 189012, 194256, 235436, 252016, 283518, 353154, 378024, 470872, 529731, 567036, 706308, 756048, 941744, 1059462, 1118321, 1134072, 1412616, 2118924, 2236642, 2268144, 2825232, 3354963, 4237848, 4473284, 6709926, 8475696, 8946568, 10064889, 13419852, 17893136, 20129778, 26839704, 40259556, 53679408, 80519112, 161038224]

約数ペア:

[(1, 161038224), (2, 80519112), (3, 53679408), (4, 40259556), (6, 26839704), (8, 20129778), (9, 17893136), (12, 13419852), (16, 10064889), (18, 8946568), (19, 8475696), (24, 6709926), (36, 4473284), (38, 4237848), (48, 3354963), (57, 2825232), (71, 2268144), (72, 2236642), (76, 2118924), (114, 1412616), (142, 1134072), (144, 1118321), (152, 1059462), (171, 941744), (213, 756048), (228, 706308), (284, 567036), (304, 529731), (342, 470872), (426, 378024), (456, 353154), (568, 283518), (639, 252016), (684, 235436), (829, 194256), (852, 189012), (912, 176577), (1136, 141759), (1278, 126008), (1349, 119376), (1368, 117718), (1658, 97128), (1704, 94506), (2487, 64752), (2556, 63004), (2698, 59688), (2736, 58859), (3316, 48564), (3408, 47253), (4047, 39792), (4974, 32376), (5112, 31502), (5396, 29844), (6632, 24282), (7461, 21584), (8094, 19896), (9948, 16188), (10224, 15751), (10792, 14922), (12141, 13264)]