156937277300

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^2\times {\mathrm{743}}^1\times {\mathrm{5851}}^1$

素因数の和:6646

約数の個数: 108

約数和(自身を含む): 359966398176

約数和(自身を除く): 203029120876

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 361, 380, 475, 722, 743, 950, 1444, 1486, 1805, 1900, 2972, 3610, 3715, 5851, 7220, 7430, 9025, 11702, 14117, 14860, 18050, 18575, 23404, 28234, 29255, 36100, 37150, 56468, 58510, 70585, 74300, 111169, 117020, 141170, 146275, 222338, 268223, 282340, 292550, 352925, 444676, 536446, 555845, 585100, 705850, 1072892, 1111690, 1341115, 1411700, 2112211, 2223380, 2682230, 2779225, 4224422, 4347293, 5364460, 5558450, 6705575, 8448844, 8694586, 10561055, 11116900, 13411150, 17389172, 21122110, 21736465, 26822300, 42244220, 43472930, 52805275, 82598567, 86945860, 105610550, 108682325, 165197134, 211221100, 217364650, 330394268, 412992835, 434729300, 825985670, 1569372773, 1651971340, 2064964175, 3138745546, 4129928350, 6277491092, 7846863865, 8259856700, 15693727730, 31387455460, 39234319325, 78468638650, 156937277300]

約数ペア:

[(1, 156937277300), (2, 78468638650), (4, 39234319325), (5, 31387455460), (10, 15693727730), (19, 8259856700), (20, 7846863865), (25, 6277491092), (38, 4129928350), (50, 3138745546), (76, 2064964175), (95, 1651971340), (100, 1569372773), (190, 825985670), (361, 434729300), (380, 412992835), (475, 330394268), (722, 217364650), (743, 211221100), (950, 165197134), (1444, 108682325), (1486, 105610550), (1805, 86945860), (1900, 82598567), (2972, 52805275), (3610, 43472930), (3715, 42244220), (5851, 26822300), (7220, 21736465), (7430, 21122110), (9025, 17389172), (11702, 13411150), (14117, 11116900), (14860, 10561055), (18050, 8694586), (18575, 8448844), (23404, 6705575), (28234, 5558450), (29255, 5364460), (36100, 4347293), (37150, 4224422), (56468, 2779225), (58510, 2682230), (70585, 2223380), (74300, 2112211), (111169, 1411700), (117020, 1341115), (141170, 1111690), (146275, 1072892), (222338, 705850), (268223, 585100), (282340, 555845), (292550, 536446), (352925, 444676)]