151816140

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{40163}}^1$

素因数の和:40188

約数の個数: 96

約数和(自身を含む): 539804160

約数和(自身を除く): 387988020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 40163, 80326, 120489, 160652, 200815, 240978, 281141, 361467, 401630, 481956, 562282, 602445, 722934, 803260, 843423, 1084401, 1124564, 1204890, 1405705, 1445868, 1686846, 1807335, 2168802, 2409780, 2530269, 2811410, 3373692, 3614670, 4217115, 4337604, 5060538, 5422005, 5622820, 7229340, 7590807, 8434230, 10121076, 10844010, 12651345, 15181614, 16868460, 21688020, 25302690, 30363228, 37954035, 50605380, 75908070, 151816140]

約数ペア:

[(1, 151816140), (2, 75908070), (3, 50605380), (4, 37954035), (5, 30363228), (6, 25302690), (7, 21688020), (9, 16868460), (10, 15181614), (12, 12651345), (14, 10844010), (15, 10121076), (18, 8434230), (20, 7590807), (21, 7229340), (27, 5622820), (28, 5422005), (30, 5060538), (35, 4337604), (36, 4217115), (42, 3614670), (45, 3373692), (54, 2811410), (60, 2530269), (63, 2409780), (70, 2168802), (84, 1807335), (90, 1686846), (105, 1445868), (108, 1405705), (126, 1204890), (135, 1124564), (140, 1084401), (180, 843423), (189, 803260), (210, 722934), (252, 602445), (270, 562282), (315, 481956), (378, 401630), (420, 361467), (540, 281141), (630, 240978), (756, 200815), (945, 160652), (1260, 120489), (1890, 80326), (3780, 40163)]