156309450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1553}}^1$

素因数の和:1640

約数の個数: 96

約数和(自身を含む): 430097472

約数和(自身を除く): 273788022

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 61, 66, 75, 110, 122, 150, 165, 183, 275, 305, 330, 366, 550, 610, 671, 825, 915, 1342, 1525, 1553, 1650, 1830, 2013, 3050, 3106, 3355, 4026, 4575, 4659, 6710, 7765, 9150, 9318, 10065, 15530, 16775, 17083, 20130, 23295, 33550, 34166, 38825, 46590, 50325, 51249, 77650, 85415, 94733, 100650, 102498, 116475, 170830, 189466, 232950, 256245, 284199, 427075, 473665, 512490, 568398, 854150, 947330, 1042063, 1281225, 1420995, 2084126, 2368325, 2562450, 2841990, 3126189, 4736650, 5210315, 6252378, 7104975, 10420630, 14209950, 15630945, 26051575, 31261890, 52103150, 78154725, 156309450]

約数ペア:

[(1, 156309450), (2, 78154725), (3, 52103150), (5, 31261890), (6, 26051575), (10, 15630945), (11, 14209950), (15, 10420630), (22, 7104975), (25, 6252378), (30, 5210315), (33, 4736650), (50, 3126189), (55, 2841990), (61, 2562450), (66, 2368325), (75, 2084126), (110, 1420995), (122, 1281225), (150, 1042063), (165, 947330), (183, 854150), (275, 568398), (305, 512490), (330, 473665), (366, 427075), (550, 284199), (610, 256245), (671, 232950), (825, 189466), (915, 170830), (1342, 116475), (1525, 102498), (1553, 100650), (1650, 94733), (1830, 85415), (2013, 77650), (3050, 51249), (3106, 50325), (3355, 46590), (4026, 38825), (4575, 34166), (4659, 33550), (6710, 23295), (7765, 20130), (9150, 17083), (9318, 16775), (10065, 15530)]