153569970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2897}}^1$

素因数の和:2960

約数の個数: 96

約数和(自身を含む): 434004480

約数和(自身を除く): 280434510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 31, 38, 45, 57, 62, 90, 93, 95, 114, 155, 171, 186, 190, 279, 285, 310, 342, 465, 558, 570, 589, 855, 930, 1178, 1395, 1710, 1767, 2790, 2897, 2945, 3534, 5301, 5794, 5890, 8691, 8835, 10602, 14485, 17382, 17670, 26073, 26505, 28970, 43455, 52146, 53010, 55043, 86910, 89807, 110086, 130365, 165129, 179614, 260730, 269421, 275215, 330258, 449035, 495387, 538842, 550430, 808263, 825645, 898070, 990774, 1347105, 1616526, 1651290, 1706333, 2476935, 2694210, 3412666, 4041315, 4953870, 5118999, 8082630, 8531665, 10237998, 15356997, 17063330, 25594995, 30713994, 51189990, 76784985, 153569970]

約数ペア:

[(1, 153569970), (2, 76784985), (3, 51189990), (5, 30713994), (6, 25594995), (9, 17063330), (10, 15356997), (15, 10237998), (18, 8531665), (19, 8082630), (30, 5118999), (31, 4953870), (38, 4041315), (45, 3412666), (57, 2694210), (62, 2476935), (90, 1706333), (93, 1651290), (95, 1616526), (114, 1347105), (155, 990774), (171, 898070), (186, 825645), (190, 808263), (279, 550430), (285, 538842), (310, 495387), (342, 449035), (465, 330258), (558, 275215), (570, 269421), (589, 260730), (855, 179614), (930, 165129), (1178, 130365), (1395, 110086), (1710, 89807), (1767, 86910), (2790, 55043), (2897, 53010), (2945, 52146), (3534, 43455), (5301, 28970), (5794, 26505), (5890, 26073), (8691, 17670), (8835, 17382), (10602, 14485)]