151189290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5581}}^1$

素因数の和:5644

約数の個数: 96

約数和(自身を含む): 459778176

約数和(自身を除く): 308588886

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 43, 45, 63, 70, 86, 90, 105, 126, 129, 210, 215, 258, 301, 315, 387, 430, 602, 630, 645, 774, 903, 1290, 1505, 1806, 1935, 2709, 3010, 3870, 4515, 5418, 5581, 9030, 11162, 13545, 16743, 27090, 27905, 33486, 39067, 50229, 55810, 78134, 83715, 100458, 117201, 167430, 195335, 234402, 239983, 251145, 351603, 390670, 479966, 502290, 586005, 703206, 719949, 1172010, 1199915, 1439898, 1679881, 1758015, 2159847, 2399830, 3359762, 3516030, 3599745, 4319694, 5039643, 7199490, 8399405, 10079286, 10799235, 15118929, 16798810, 21598470, 25198215, 30237858, 50396430, 75594645, 151189290]

約数ペア:

[(1, 151189290), (2, 75594645), (3, 50396430), (5, 30237858), (6, 25198215), (7, 21598470), (9, 16798810), (10, 15118929), (14, 10799235), (15, 10079286), (18, 8399405), (21, 7199490), (30, 5039643), (35, 4319694), (42, 3599745), (43, 3516030), (45, 3359762), (63, 2399830), (70, 2159847), (86, 1758015), (90, 1679881), (105, 1439898), (126, 1199915), (129, 1172010), (210, 719949), (215, 703206), (258, 586005), (301, 502290), (315, 479966), (387, 390670), (430, 351603), (602, 251145), (630, 239983), (645, 234402), (774, 195335), (903, 167430), (1290, 117201), (1505, 100458), (1806, 83715), (1935, 78134), (2709, 55810), (3010, 50229), (3870, 39067), (4515, 33486), (5418, 27905), (5581, 27090), (9030, 16743), (11162, 13545)]