156638850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:165

約数の個数: 192

約数和(自身を含む): 448364160

約数和(自身を除く): 291725310

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 25, 30, 34, 38, 50, 51, 53, 57, 61, 75, 85, 95, 102, 106, 114, 122, 150, 159, 170, 183, 190, 255, 265, 285, 305, 318, 323, 366, 425, 475, 510, 530, 570, 610, 646, 795, 850, 901, 915, 950, 969, 1007, 1037, 1159, 1275, 1325, 1425, 1525, 1590, 1615, 1802, 1830, 1938, 2014, 2074, 2318, 2550, 2650, 2703, 2850, 3021, 3050, 3111, 3230, 3233, 3477, 3975, 4505, 4575, 4845, 5035, 5185, 5406, 5795, 6042, 6222, 6466, 6954, 7950, 8075, 9010, 9150, 9690, 9699, 10070, 10370, 11590, 13515, 15105, 15555, 16150, 16165, 17119, 17385, 19398, 19703, 22525, 24225, 25175, 25925, 27030, 28975, 30210, 31110, 32330, 34238, 34770, 39406, 45050, 48450, 48495, 50350, 51357, 51850, 54961, 57950, 59109, 61427, 67575, 75525, 77775, 80825, 85595, 86925, 96990, 98515, 102714, 109922, 118218, 122854, 135150, 151050, 155550, 161650, 164883, 171190, 173850, 184281, 197030, 242475, 256785, 274805, 295545, 307135, 329766, 368562, 427975, 484950, 492575, 513570, 549610, 591090, 614270, 824415, 855950, 921405, 985150, 1044259, 1283925, 1374025, 1477725, 1535675, 1648830, 1842810, 2088518, 2567850, 2748050, 2955450, 3071350, 3132777, 4122075, 4607025, 5221295, 6265554, 8244150, 9214050, 10442590, 15663885, 26106475, 31327770, 52212950, 78319425, 156638850]

約数ペア:

[(1, 156638850), (2, 78319425), (3, 52212950), (5, 31327770), (6, 26106475), (10, 15663885), (15, 10442590), (17, 9214050), (19, 8244150), (25, 6265554), (30, 5221295), (34, 4607025), (38, 4122075), (50, 3132777), (51, 3071350), (53, 2955450), (57, 2748050), (61, 2567850), (75, 2088518), (85, 1842810), (95, 1648830), (102, 1535675), (106, 1477725), (114, 1374025), (122, 1283925), (150, 1044259), (159, 985150), (170, 921405), (183, 855950), (190, 824415), (255, 614270), (265, 591090), (285, 549610), (305, 513570), (318, 492575), (323, 484950), (366, 427975), (425, 368562), (475, 329766), (510, 307135), (530, 295545), (570, 274805), (610, 256785), (646, 242475), (795, 197030), (850, 184281), (901, 173850), (915, 171190), (950, 164883), (969, 161650), (1007, 155550), (1037, 151050), (1159, 135150), (1275, 122854), (1325, 118218), (1425, 109922), (1525, 102714), (1590, 98515), (1615, 96990), (1802, 86925), (1830, 85595), (1938, 80825), (2014, 77775), (2074, 75525), (2318, 67575), (2550, 61427), (2650, 59109), (2703, 57950), (2850, 54961), (3021, 51850), (3050, 51357), (3111, 50350), (3230, 48495), (3233, 48450), (3477, 45050), (3975, 39406), (4505, 34770), (4575, 34238), (4845, 32330), (5035, 31110), (5185, 30210), (5406, 28975), (5795, 27030), (6042, 25925), (6222, 25175), (6466, 24225), (6954, 22525), (7950, 19703), (8075, 19398), (9010, 17385), (9150, 17119), (9690, 16165), (9699, 16150), (10070, 15555), (10370, 15105), (11590, 13515)]